166729104

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 531702080

約数和(自身を除く): 364972976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 61, 72, 74, 76, 81, 108, 111, 114, 122, 144, 148, 152, 162, 171, 183, 216, 222, 228, 243, 244, 296, 304, 324, 333, 342, 366, 432, 444, 456, 486, 488, 513, 549, 592, 648, 666, 684, 703, 732, 888, 912, 972, 976, 999, 1026, 1098, 1159, 1296, 1332, 1368, 1406, 1464, 1539, 1647, 1776, 1944, 1998, 2052, 2109, 2196, 2257, 2318, 2664, 2736, 2812, 2928, 2997, 3078, 3294, 3477, 3888, 3996, 4104, 4218, 4392, 4514, 4617, 4636, 4941, 5328, 5624, 5994, 6156, 6327, 6588, 6771, 6954, 7992, 8208, 8436, 8784, 8991, 9028, 9234, 9272, 9882, 10431, 11248, 11988, 12312, 12654, 13176, 13542, 13908, 14823, 15984, 16872, 17982, 18056, 18468, 18544, 18981, 19764, 20313, 20862, 23976, 24624, 25308, 26352, 27084, 27816, 29646, 31293, 33744, 35964, 36112, 36936, 37962, 39528, 40626, 41724, 42883, 47952, 50616, 54168, 55632, 56943, 59292, 60939, 62586, 71928, 73872, 75924, 79056, 81252, 83448, 85766, 93879, 101232, 108336, 113886, 118584, 121878, 125172, 128649, 143856, 151848, 162504, 166896, 170829, 171532, 182817, 187758, 227772, 237168, 243756, 250344, 257298, 281637, 303696, 325008, 341658, 343064, 365634, 375516, 385947, 455544, 487512, 500688, 514596, 548451, 563274, 683316, 686128, 731268, 751032, 771894, 911088, 975024, 1029192, 1096902, 1126548, 1157841, 1366632, 1462536, 1502064, 1543788, 2058384, 2193804, 2253096, 2315682, 2733264, 2925072, 3087576, 3473523, 4387608, 4506192, 4631364, 6175152, 6947046, 8775216, 9262728, 10420569, 13894092, 18525456, 20841138, 27788184, 41682276, 55576368, 83364552, 166729104]

約数ペア:

[(1, 166729104), (2, 83364552), (3, 55576368), (4, 41682276), (6, 27788184), (8, 20841138), (9, 18525456), (12, 13894092), (16, 10420569), (18, 9262728), (19, 8775216), (24, 6947046), (27, 6175152), (36, 4631364), (37, 4506192), (38, 4387608), (48, 3473523), (54, 3087576), (57, 2925072), (61, 2733264), (72, 2315682), (74, 2253096), (76, 2193804), (81, 2058384), (108, 1543788), (111, 1502064), (114, 1462536), (122, 1366632), (144, 1157841), (148, 1126548), (152, 1096902), (162, 1029192), (171, 975024), (183, 911088), (216, 771894), (222, 751032), (228, 731268), (243, 686128), (244, 683316), (296, 563274), (304, 548451), (324, 514596), (333, 500688), (342, 487512), (366, 455544), (432, 385947), (444, 375516), (456, 365634), (486, 343064), (488, 341658), (513, 325008), (549, 303696), (592, 281637), (648, 257298), (666, 250344), (684, 243756), (703, 237168), (732, 227772), (888, 187758), (912, 182817), (972, 171532), (976, 170829), (999, 166896), (1026, 162504), (1098, 151848), (1159, 143856), (1296, 128649), (1332, 125172), (1368, 121878), (1406, 118584), (1464, 113886), (1539, 108336), (1647, 101232), (1776, 93879), (1944, 85766), (1998, 83448), (2052, 81252), (2109, 79056), (2196, 75924), (2257, 73872), (2318, 71928), (2664, 62586), (2736, 60939), (2812, 59292), (2928, 56943), (2997, 55632), (3078, 54168), (3294, 50616), (3477, 47952), (3888, 42883), (3996, 41724), (4104, 40626), (4218, 39528), (4392, 37962), (4514, 36936), (4617, 36112), (4636, 35964), (4941, 33744), (5328, 31293), (5624, 29646), (5994, 27816), (6156, 27084), (6327, 26352), (6588, 25308), (6771, 24624), (6954, 23976), (7992, 20862), (8208, 20313), (8436, 19764), (8784, 18981), (8991, 18544), (9028, 18468), (9234, 18056), (9272, 17982), (9882, 16872), (10431, 15984), (11248, 14823), (11988, 13908), (12312, 13542), (12654, 13176)]