156956999496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19178519}}^1$

素因数の和:19178570

約数の個数: 64

約数和(自身を含む): 441873100800

約数和(自身を除く): 284916101304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 19178519, 38357038, 57535557, 76714076, 115071114, 153428152, 210963709, 230142228, 421927418, 460284456, 594534089, 632891127, 843854836, 1189068178, 1265782254, 1687709672, 1783602267, 2378136356, 2531564508, 3567204534, 4756272712, 5063129016, 6539874979, 7134409068, 13079749958, 14268818136, 19619624937, 26159499916, 39239249874, 52318999832, 78478499748, 156956999496]

約数ペア:

[(1, 156956999496), (2, 78478499748), (3, 52318999832), (4, 39239249874), (6, 26159499916), (8, 19619624937), (11, 14268818136), (12, 13079749958), (22, 7134409068), (24, 6539874979), (31, 5063129016), (33, 4756272712), (44, 3567204534), (62, 2531564508), (66, 2378136356), (88, 1783602267), (93, 1687709672), (124, 1265782254), (132, 1189068178), (186, 843854836), (248, 632891127), (264, 594534089), (341, 460284456), (372, 421927418), (682, 230142228), (744, 210963709), (1023, 153428152), (1364, 115071114), (2046, 76714076), (2728, 57535557), (4092, 38357038), (8184, 19178519)]