153247260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1753}}^1$

素因数の和:1843

約数の個数: 96

約数和(自身を含む): 452616192

約数和(自身を除く): 299368932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 47, 60, 62, 93, 94, 124, 141, 155, 186, 188, 235, 282, 310, 372, 465, 470, 564, 620, 705, 930, 940, 1410, 1457, 1753, 1860, 2820, 2914, 3506, 4371, 5259, 5828, 7012, 7285, 8742, 8765, 10518, 14570, 17484, 17530, 21036, 21855, 26295, 29140, 35060, 43710, 52590, 54343, 82391, 87420, 105180, 108686, 163029, 164782, 217372, 247173, 271715, 326058, 329564, 411955, 494346, 543430, 652116, 815145, 823910, 988692, 1086860, 1235865, 1630290, 1647820, 2471730, 2554121, 3260580, 4943460, 5108242, 7662363, 10216484, 12770605, 15324726, 25541210, 30649452, 38311815, 51082420, 76623630, 153247260]

約数ペア:

[(1, 153247260), (2, 76623630), (3, 51082420), (4, 38311815), (5, 30649452), (6, 25541210), (10, 15324726), (12, 12770605), (15, 10216484), (20, 7662363), (30, 5108242), (31, 4943460), (47, 3260580), (60, 2554121), (62, 2471730), (93, 1647820), (94, 1630290), (124, 1235865), (141, 1086860), (155, 988692), (186, 823910), (188, 815145), (235, 652116), (282, 543430), (310, 494346), (372, 411955), (465, 329564), (470, 326058), (564, 271715), (620, 247173), (705, 217372), (930, 164782), (940, 163029), (1410, 108686), (1457, 105180), (1753, 87420), (1860, 82391), (2820, 54343), (2914, 52590), (3506, 43710), (4371, 35060), (5259, 29140), (5828, 26295), (7012, 21855), (7285, 21036), (8742, 17530), (8765, 17484), (10518, 14570)]