145421796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71707}}^1$

素因数の和:71740

約数の個数: 36

約数和(自身を含む): 367431792

約数和(自身を除く): 222009996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 71707, 143414, 215121, 286828, 430242, 860484, 932191, 1864382, 2796573, 3728764, 5593146, 11186292, 12118483, 24236966, 36355449, 48473932, 72710898, 145421796]

約数ペア:

[(1, 145421796), (2, 72710898), (3, 48473932), (4, 36355449), (6, 24236966), (12, 12118483), (13, 11186292), (26, 5593146), (39, 3728764), (52, 2796573), (78, 1864382), (156, 932191), (169, 860484), (338, 430242), (507, 286828), (676, 215121), (1014, 143414), (2028, 71707)]