144197630

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{3727}}^1$

素因数の和:3860

約数の個数: 32

約数和(自身を含む): 268147584

約数和(自身を除く): 123949954

約数列:

[1, 2, 5, 10, 53, 73, 106, 146, 265, 365, 530, 730, 3727, 3869, 7454, 7738, 18635, 19345, 37270, 38690, 197531, 272071, 395062, 544142, 987655, 1360355, 1975310, 2720710, 14419763, 28839526, 72098815, 144197630]

約数ペア:

[(1, 144197630), (2, 72098815), (5, 28839526), (10, 14419763), (53, 2720710), (73, 1975310), (106, 1360355), (146, 987655), (265, 544142), (365, 395062), (530, 272071), (730, 197531), (3727, 38690), (3869, 37270), (7454, 19345), (7738, 18635)]