159288552

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1120

約数の個数: 128

約数和(自身を含む): 478800000

約数和(自身を除く): 319511448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 108, 111, 114, 148, 152, 171, 216, 222, 228, 296, 333, 342, 444, 456, 513, 666, 684, 703, 888, 999, 1026, 1049, 1332, 1368, 1406, 1998, 2052, 2098, 2109, 2664, 2812, 3147, 3996, 4104, 4196, 4218, 5624, 6294, 6327, 7992, 8392, 8436, 9441, 12588, 12654, 16872, 18882, 18981, 19931, 25176, 25308, 28323, 37764, 37962, 38813, 39862, 50616, 56646, 59793, 75528, 75924, 77626, 79724, 113292, 116439, 119586, 151848, 155252, 159448, 179379, 226584, 232878, 239172, 310504, 349317, 358758, 465756, 478344, 538137, 698634, 717516, 737447, 931512, 1047951, 1076274, 1397268, 1435032, 1474894, 2095902, 2152548, 2212341, 2794536, 2949788, 4191804, 4305096, 4424682, 5899576, 6637023, 8383608, 8849364, 13274046, 17698728, 19911069, 26548092, 39822138, 53096184, 79644276, 159288552]

約数ペア:

[(1, 159288552), (2, 79644276), (3, 53096184), (4, 39822138), (6, 26548092), (8, 19911069), (9, 17698728), (12, 13274046), (18, 8849364), (19, 8383608), (24, 6637023), (27, 5899576), (36, 4424682), (37, 4305096), (38, 4191804), (54, 2949788), (57, 2794536), (72, 2212341), (74, 2152548), (76, 2095902), (108, 1474894), (111, 1435032), (114, 1397268), (148, 1076274), (152, 1047951), (171, 931512), (216, 737447), (222, 717516), (228, 698634), (296, 538137), (333, 478344), (342, 465756), (444, 358758), (456, 349317), (513, 310504), (666, 239172), (684, 232878), (703, 226584), (888, 179379), (999, 159448), (1026, 155252), (1049, 151848), (1332, 119586), (1368, 116439), (1406, 113292), (1998, 79724), (2052, 77626), (2098, 75924), (2109, 75528), (2664, 59793), (2812, 56646), (3147, 50616), (3996, 39862), (4104, 38813), (4196, 37962), (4218, 37764), (5624, 28323), (6294, 25308), (6327, 25176), (7992, 19931), (8392, 18981), (8436, 18882), (9441, 16872), (12588, 12654)]