152392380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2857}}^1$

素因数の和:3003

約数の個数: 96

約数和(自身を含む): 491667456

約数和(自身を除く): 339275076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 2857, 3556, 3810, 4445, 5334, 5714, 7620, 8571, 8890, 10668, 11428, 13335, 14285, 17142, 17780, 19999, 26670, 28570, 34284, 39998, 42855, 53340, 57140, 59997, 79996, 85710, 99995, 119994, 171420, 199990, 239988, 299985, 362839, 399980, 599970, 725678, 1088517, 1199940, 1451356, 1814195, 2177034, 2539873, 3628390, 4354068, 5079746, 5442585, 7256780, 7619619, 10159492, 10885170, 12699365, 15239238, 21770340, 25398730, 30478476, 38098095, 50797460, 76196190, 152392380]

約数ペア:

[(1, 152392380), (2, 76196190), (3, 50797460), (4, 38098095), (5, 30478476), (6, 25398730), (7, 21770340), (10, 15239238), (12, 12699365), (14, 10885170), (15, 10159492), (20, 7619619), (21, 7256780), (28, 5442585), (30, 5079746), (35, 4354068), (42, 3628390), (60, 2539873), (70, 2177034), (84, 1814195), (105, 1451356), (127, 1199940), (140, 1088517), (210, 725678), (254, 599970), (381, 399980), (420, 362839), (508, 299985), (635, 239988), (762, 199990), (889, 171420), (1270, 119994), (1524, 99995), (1778, 85710), (1905, 79996), (2540, 59997), (2667, 57140), (2857, 53340), (3556, 42855), (3810, 39998), (4445, 34284), (5334, 28570), (5714, 26670), (7620, 19999), (8571, 17780), (8890, 17142), (10668, 14285), (11428, 13335)]