144625910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5323}}^1$

素因数の和:5373

約数の個数: 64

約数和(自身を含む): 321995520

約数和(自身を除く): 177369610

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 190, 209, 247, 286, 418, 494, 715, 1045, 1235, 1430, 2090, 2470, 2717, 5323, 5434, 10646, 13585, 26615, 27170, 53230, 58553, 69199, 101137, 117106, 138398, 202274, 292765, 345995, 505685, 585530, 691990, 761189, 1011370, 1112507, 1314781, 1522378, 2225014, 2629562, 3805945, 5562535, 6573905, 7611890, 11125070, 13147810, 14462591, 28925182, 72312955, 144625910]

約数ペア:

[(1, 144625910), (2, 72312955), (5, 28925182), (10, 14462591), (11, 13147810), (13, 11125070), (19, 7611890), (22, 6573905), (26, 5562535), (38, 3805945), (55, 2629562), (65, 2225014), (95, 1522378), (110, 1314781), (130, 1112507), (143, 1011370), (190, 761189), (209, 691990), (247, 585530), (286, 505685), (418, 345995), (494, 292765), (715, 202274), (1045, 138398), (1235, 117106), (1430, 101137), (2090, 69199), (2470, 58553), (2717, 53230), (5323, 27170), (5434, 26615), (10646, 13585)]