151150250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 299400192

約数和(自身を除く): 148249942

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 97, 115, 125, 194, 230, 250, 271, 485, 542, 575, 970, 1150, 1355, 2231, 2425, 2710, 2875, 4462, 4850, 5750, 6233, 6775, 11155, 12125, 12466, 13550, 22310, 24250, 26287, 31165, 33875, 52574, 55775, 62330, 67750, 111550, 131435, 155825, 262870, 278875, 311650, 557750, 604601, 657175, 779125, 1209202, 1314350, 1558250, 3023005, 3285875, 6046010, 6571750, 15115025, 30230050, 75575125, 151150250]

約数ペア:

[(1, 151150250), (2, 75575125), (5, 30230050), (10, 15115025), (23, 6571750), (25, 6046010), (46, 3285875), (50, 3023005), (97, 1558250), (115, 1314350), (125, 1209202), (194, 779125), (230, 657175), (250, 604601), (271, 557750), (485, 311650), (542, 278875), (575, 262870), (970, 155825), (1150, 131435), (1355, 111550), (2231, 67750), (2425, 62330), (2710, 55775), (2875, 52574), (4462, 33875), (4850, 31165), (5750, 26287), (6233, 24250), (6775, 22310), (11155, 13550), (12125, 12466)]