157045148540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3011}}^1\times {\mathrm{3617}}^1$

素因数の和:6747

約数の個数: 96

約数和(自身を含む): 380799304704

約数和(自身を除く): 223754156164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2884, 3011, 3605, 3617, 6022, 7210, 7234, 12044, 14420, 14468, 15055, 18085, 21077, 25319, 30110, 36170, 42154, 50638, 60220, 72340, 84308, 101276, 105385, 126595, 210770, 253190, 310133, 372551, 421540, 506380, 620266, 745102, 1240532, 1490204, 1550665, 1862755, 2170931, 2607857, 3101330, 3725510, 4341862, 5215714, 6202660, 7451020, 8683724, 10431428, 10854655, 10890787, 13039285, 21709310, 21781574, 26078570, 43418620, 43563148, 52157140, 54453935, 76235509, 108907870, 152471018, 217815740, 304942036, 381177545, 762355090, 1121751061, 1524710180, 2243502122, 4487004244, 5608755305, 7852257427, 11217510610, 15704514854, 22435021220, 31409029708, 39261287135, 78522574270, 157045148540]

約数ペア:

[(1, 157045148540), (2, 78522574270), (4, 39261287135), (5, 31409029708), (7, 22435021220), (10, 15704514854), (14, 11217510610), (20, 7852257427), (28, 5608755305), (35, 4487004244), (70, 2243502122), (103, 1524710180), (140, 1121751061), (206, 762355090), (412, 381177545), (515, 304942036), (721, 217815740), (1030, 152471018), (1442, 108907870), (2060, 76235509), (2884, 54453935), (3011, 52157140), (3605, 43563148), (3617, 43418620), (6022, 26078570), (7210, 21781574), (7234, 21709310), (12044, 13039285), (14420, 10890787), (14468, 10854655), (15055, 10431428), (18085, 8683724), (21077, 7451020), (25319, 6202660), (30110, 5215714), (36170, 4341862), (42154, 3725510), (50638, 3101330), (60220, 2607857), (72340, 2170931), (84308, 1862755), (101276, 1550665), (105385, 1490204), (126595, 1240532), (210770, 745102), (253190, 620266), (310133, 506380), (372551, 421540)]