144191762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2221}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 255334464

約数和(自身を除く): 111142702

約数列:

[1, 2, 11, 13, 22, 26, 143, 227, 286, 454, 2221, 2497, 2951, 4442, 4994, 5902, 24431, 28873, 32461, 48862, 57746, 64922, 317603, 504167, 635206, 1008334, 5545837, 6554171, 11091674, 13108342, 72095881, 144191762]

約数ペア:

[(1, 144191762), (2, 72095881), (11, 13108342), (13, 11091674), (22, 6554171), (26, 5545837), (143, 1008334), (227, 635206), (286, 504167), (454, 317603), (2221, 64922), (2497, 57746), (2951, 48862), (4442, 32461), (4994, 28873), (5902, 24431)]