156941532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 450908640

約数和(自身を除く): 293967108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 73, 89, 99, 122, 132, 146, 178, 183, 198, 219, 244, 267, 292, 356, 366, 396, 438, 534, 549, 657, 671, 732, 801, 803, 876, 979, 1068, 1098, 1314, 1342, 1602, 1606, 1958, 2013, 2196, 2409, 2628, 2684, 2937, 3204, 3212, 3916, 4026, 4453, 4818, 5429, 5874, 6039, 6497, 7227, 8052, 8811, 8906, 9636, 10858, 11748, 12078, 12994, 13359, 14454, 16287, 17622, 17812, 19491, 21716, 24156, 25988, 26718, 28908, 32574, 35244, 38982, 40077, 48861, 48983, 53436, 58473, 59719, 65148, 71467, 77964, 80154, 97722, 97966, 116946, 119438, 142934, 146949, 160308, 179157, 195444, 195932, 214401, 233892, 238876, 285868, 293898, 358314, 396317, 428802, 440847, 537471, 587796, 643203, 716628, 792634, 857604, 881694, 1074942, 1188951, 1286406, 1585268, 1763388, 2149884, 2377902, 2572812, 3566853, 4359487, 4755804, 7133706, 8718974, 13078461, 14267412, 17437948, 26156922, 39235383, 52313844, 78470766, 156941532]

約数ペア:

[(1, 156941532), (2, 78470766), (3, 52313844), (4, 39235383), (6, 26156922), (9, 17437948), (11, 14267412), (12, 13078461), (18, 8718974), (22, 7133706), (33, 4755804), (36, 4359487), (44, 3566853), (61, 2572812), (66, 2377902), (73, 2149884), (89, 1763388), (99, 1585268), (122, 1286406), (132, 1188951), (146, 1074942), (178, 881694), (183, 857604), (198, 792634), (219, 716628), (244, 643203), (267, 587796), (292, 537471), (356, 440847), (366, 428802), (396, 396317), (438, 358314), (534, 293898), (549, 285868), (657, 238876), (671, 233892), (732, 214401), (801, 195932), (803, 195444), (876, 179157), (979, 160308), (1068, 146949), (1098, 142934), (1314, 119438), (1342, 116946), (1602, 97966), (1606, 97722), (1958, 80154), (2013, 77964), (2196, 71467), (2409, 65148), (2628, 59719), (2684, 58473), (2937, 53436), (3204, 48983), (3212, 48861), (3916, 40077), (4026, 38982), (4453, 35244), (4818, 32574), (5429, 28908), (5874, 26718), (6039, 25988), (6497, 24156), (7227, 21716), (8052, 19491), (8811, 17812), (8906, 17622), (9636, 16287), (10858, 14454), (11748, 13359), (12078, 12994)]