156940552524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39751913}}^1$

素因数の和:39751974

約数の個数: 48

約数和(自身を含む): 427412579328

約数和(自身を除く): 270472026804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 39751913, 79503826, 119255739, 159007652, 238511478, 278263391, 477022956, 556526782, 834790173, 1113053564, 1669580346, 1868339911, 3339160692, 3736679822, 5605019733, 7473359644, 11210039466, 13078379377, 22420078932, 26156758754, 39235138131, 52313517508, 78470276262, 156940552524]

約数ペア:

[(1, 156940552524), (2, 78470276262), (3, 52313517508), (4, 39235138131), (6, 26156758754), (7, 22420078932), (12, 13078379377), (14, 11210039466), (21, 7473359644), (28, 5605019733), (42, 3736679822), (47, 3339160692), (84, 1868339911), (94, 1669580346), (141, 1113053564), (188, 834790173), (282, 556526782), (329, 477022956), (564, 278263391), (658, 238511478), (987, 159007652), (1316, 119255739), (1974, 79503826), (3948, 39751913)]