141520132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{143239}}^1$

素因数の和:143275

約数の個数: 24

約数和(自身を含む): 280750400

約数和(自身を除く): 139230268

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 143239, 286478, 572956, 1862107, 2721541, 3724214, 5443082, 7448428, 10886164, 35380033, 70760066, 141520132]

約数ペア:

[(1, 141520132), (2, 70760066), (4, 35380033), (13, 10886164), (19, 7448428), (26, 5443082), (38, 3724214), (52, 2721541), (76, 1862107), (247, 572956), (494, 286478), (988, 143239)]