156930514890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8081}}^1\times {\mathrm{4657}}^1$

素因数の和:12887

約数の個数: 64

約数和(自身を含む): 379471236480

約数和(自身を除く): 222540721590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 4657, 8081, 9314, 13971, 16162, 23285, 24243, 27942, 40405, 46570, 48486, 69855, 80810, 121215, 139710, 242430, 647323, 1123259, 1294646, 1941969, 2246518, 3236615, 3369777, 3883938, 5616295, 6473230, 6739554, 9709845, 11232590, 16848885, 19419690, 33697770, 37633217, 75266434, 112899651, 188166085, 225799302, 376332170, 564498255, 1128996510, 5231017163, 10462034326, 15693051489, 26155085815, 31386102978, 52310171630, 78465257445, 156930514890]

約数ペア:

[(1, 156930514890), (2, 78465257445), (3, 52310171630), (5, 31386102978), (6, 26155085815), (10, 15693051489), (15, 10462034326), (30, 5231017163), (139, 1128996510), (278, 564498255), (417, 376332170), (695, 225799302), (834, 188166085), (1390, 112899651), (2085, 75266434), (4170, 37633217), (4657, 33697770), (8081, 19419690), (9314, 16848885), (13971, 11232590), (16162, 9709845), (23285, 6739554), (24243, 6473230), (27942, 5616295), (40405, 3883938), (46570, 3369777), (48486, 3236615), (69855, 2246518), (80810, 1941969), (121215, 1294646), (139710, 1123259), (242430, 647323)]