15702503868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{154073}}^1$

素因数の和:154251

約数の個数: 72

約数和(自身を含む): 42062202000

約数和(自身を除く): 26359698132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 149, 171, 228, 298, 342, 447, 596, 684, 894, 1341, 1788, 2682, 2831, 5364, 5662, 8493, 11324, 16986, 25479, 33972, 50958, 101916, 154073, 308146, 462219, 616292, 924438, 1386657, 1848876, 2773314, 2927387, 5546628, 5854774, 8782161, 11709548, 17564322, 22956877, 26346483, 35128644, 45913754, 52692966, 68870631, 91827508, 105385932, 137741262, 206611893, 275482524, 413223786, 436180663, 826447572, 872361326, 1308541989, 1744722652, 2617083978, 3925625967, 5234167956, 7851251934, 15702503868]

約数ペア:

[(1, 15702503868), (2, 7851251934), (3, 5234167956), (4, 3925625967), (6, 2617083978), (9, 1744722652), (12, 1308541989), (18, 872361326), (19, 826447572), (36, 436180663), (38, 413223786), (57, 275482524), (76, 206611893), (114, 137741262), (149, 105385932), (171, 91827508), (228, 68870631), (298, 52692966), (342, 45913754), (447, 35128644), (596, 26346483), (684, 22956877), (894, 17564322), (1341, 11709548), (1788, 8782161), (2682, 5854774), (2831, 5546628), (5364, 2927387), (5662, 2773314), (8493, 1848876), (11324, 1386657), (16986, 924438), (25479, 616292), (33972, 462219), (50958, 308146), (101916, 154073)]