156955311348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{110909}}^1$

素因数の和:111149

約数の個数: 96

約数和(自身を含む): 407836477440

約数和(自身を除く): 250881166092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 151, 213, 284, 302, 426, 453, 604, 781, 852, 906, 1562, 1661, 1812, 2343, 3124, 3322, 4686, 4983, 6644, 9372, 9966, 10721, 19932, 21442, 32163, 42884, 64326, 110909, 117931, 128652, 221818, 235862, 332727, 353793, 443636, 471724, 665454, 707586, 1219999, 1330908, 1415172, 2439998, 3659997, 4879996, 7319994, 7874539, 14639988, 15749078, 16747259, 23623617, 31498156, 33494518, 47247234, 50241777, 66989036, 86619929, 94494468, 100483554, 173239858, 184219849, 200967108, 259859787, 346479716, 368439698, 519719574, 552659547, 736879396, 1039439148, 1105319094, 1189055389, 2210638188, 2378110778, 3567166167, 4756221556, 7134332334, 13079609279, 14268664668, 26159218558, 39238827837, 52318437116, 78477655674, 156955311348]

約数ペア:

[(1, 156955311348), (2, 78477655674), (3, 52318437116), (4, 39238827837), (6, 26159218558), (11, 14268664668), (12, 13079609279), (22, 7134332334), (33, 4756221556), (44, 3567166167), (66, 2378110778), (71, 2210638188), (132, 1189055389), (142, 1105319094), (151, 1039439148), (213, 736879396), (284, 552659547), (302, 519719574), (426, 368439698), (453, 346479716), (604, 259859787), (781, 200967108), (852, 184219849), (906, 173239858), (1562, 100483554), (1661, 94494468), (1812, 86619929), (2343, 66989036), (3124, 50241777), (3322, 47247234), (4686, 33494518), (4983, 31498156), (6644, 23623617), (9372, 16747259), (9966, 15749078), (10721, 14639988), (19932, 7874539), (21442, 7319994), (32163, 4879996), (42884, 3659997), (64326, 2439998), (110909, 1415172), (117931, 1330908), (128652, 1219999), (221818, 707586), (235862, 665454), (332727, 471724), (353793, 443636)]