138528924926

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20323}}^1\times {\mathrm{13159}}^1$

素因数の和:33528

約数の個数: 32

約数和(自身を含む): 243927022080

約数和(自身を除く): 105398097154

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 13159, 20323, 26318, 40646, 92113, 142261, 184226, 284522, 486883, 751951, 973766, 1503902, 3408181, 5263657, 6816362, 10527314, 267430357, 534860714, 1872012499, 3744024998, 9894923209, 19789846418, 69264462463, 138528924926]

約数ペア:

[(1, 138528924926), (2, 69264462463), (7, 19789846418), (14, 9894923209), (37, 3744024998), (74, 1872012499), (259, 534860714), (518, 267430357), (13159, 10527314), (20323, 6816362), (26318, 5263657), (40646, 3408181), (92113, 1503902), (142261, 973766), (184226, 751951), (284522, 486883)]