156931044176

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{509}}^1\times {\mathrm{1297}}^1$

素因数の和:2076

約数の個数: 80

約数和(自身を含む): 310283265600

約数和(自身を除く): 153352221424

約数列:

[1, 2, 4, 8, 16, 83, 166, 179, 332, 358, 509, 664, 716, 1018, 1297, 1328, 1432, 2036, 2594, 2864, 4072, 5188, 8144, 10376, 14857, 20752, 29714, 42247, 59428, 84494, 91111, 107651, 118856, 168988, 182222, 215302, 232163, 237712, 337976, 364444, 430604, 464326, 660173, 675952, 728888, 861208, 928652, 1320346, 1457776, 1722416, 1857304, 2640692, 3714608, 5281384, 7562213, 10562768, 15124426, 19269529, 30248852, 38539058, 54794359, 60497704, 77078116, 109588718, 118170967, 120995408, 154156232, 219177436, 236341934, 308312464, 438354872, 472683868, 876709744, 945367736, 1890735472, 9808190261, 19616380522, 39232761044, 78465522088, 156931044176]

約数ペア:

[(1, 156931044176), (2, 78465522088), (4, 39232761044), (8, 19616380522), (16, 9808190261), (83, 1890735472), (166, 945367736), (179, 876709744), (332, 472683868), (358, 438354872), (509, 308312464), (664, 236341934), (716, 219177436), (1018, 154156232), (1297, 120995408), (1328, 118170967), (1432, 109588718), (2036, 77078116), (2594, 60497704), (2864, 54794359), (4072, 38539058), (5188, 30248852), (8144, 19269529), (10376, 15124426), (14857, 10562768), (20752, 7562213), (29714, 5281384), (42247, 3714608), (59428, 2640692), (84494, 1857304), (91111, 1722416), (107651, 1457776), (118856, 1320346), (168988, 928652), (182222, 861208), (215302, 728888), (232163, 675952), (237712, 660173), (337976, 464326), (364444, 430604)]