156944104140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1270391}}^1$

素因数の和:1270503

約数の個数: 96

約数和(自身を含む): 460999848960

約数和(自身を除く): 304055744820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 71, 87, 116, 142, 145, 174, 213, 284, 290, 348, 355, 426, 435, 580, 710, 852, 870, 1065, 1420, 1740, 2059, 2130, 4118, 4260, 6177, 8236, 10295, 12354, 20590, 24708, 30885, 41180, 61770, 123540, 1270391, 2540782, 3811173, 5081564, 6351955, 7622346, 12703910, 15244692, 19055865, 25407820, 36841339, 38111730, 73682678, 76223460, 90197761, 110524017, 147365356, 180395522, 184206695, 221048034, 270593283, 360791044, 368413390, 442096068, 450988805, 541186566, 552620085, 736826780, 901977610, 1082373132, 1105240170, 1352966415, 1803955220, 2210480340, 2615735069, 2705932830, 5231470138, 5411865660, 7847205207, 10462940276, 13078675345, 15694410414, 26157350690, 31388820828, 39236026035, 52314701380, 78472052070, 156944104140]

約数ペア:

[(1, 156944104140), (2, 78472052070), (3, 52314701380), (4, 39236026035), (5, 31388820828), (6, 26157350690), (10, 15694410414), (12, 13078675345), (15, 10462940276), (20, 7847205207), (29, 5411865660), (30, 5231470138), (58, 2705932830), (60, 2615735069), (71, 2210480340), (87, 1803955220), (116, 1352966415), (142, 1105240170), (145, 1082373132), (174, 901977610), (213, 736826780), (284, 552620085), (290, 541186566), (348, 450988805), (355, 442096068), (426, 368413390), (435, 360791044), (580, 270593283), (710, 221048034), (852, 184206695), (870, 180395522), (1065, 147365356), (1420, 110524017), (1740, 90197761), (2059, 76223460), (2130, 73682678), (4118, 38111730), (4260, 36841339), (6177, 25407820), (8236, 19055865), (10295, 15244692), (12354, 12703910), (20590, 7622346), (24708, 6351955), (30885, 5081564), (41180, 3811173), (61770, 2540782), (123540, 1270391)]