156632071674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2457899}}^1$

素因数の和:2457979

約数の個数: 64

約数和(自身を含む): 363375936000

約数和(自身を除く): 206743864326

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 78, 86, 114, 129, 247, 258, 494, 559, 741, 817, 1118, 1482, 1634, 1677, 2451, 3354, 4902, 10621, 21242, 31863, 63726, 2457899, 4915798, 7373697, 14747394, 31952687, 46700081, 63905374, 93400162, 95858061, 105689657, 140100243, 191716122, 211379314, 280200486, 317068971, 607101053, 634137942, 1214202106, 1373965541, 1821303159, 2008103483, 2747931082, 3642606318, 4016206966, 4121896623, 6024310449, 8243793246, 12048620898, 26105345279, 52210690558, 78316035837, 156632071674]

約数ペア:

[(1, 156632071674), (2, 78316035837), (3, 52210690558), (6, 26105345279), (13, 12048620898), (19, 8243793246), (26, 6024310449), (38, 4121896623), (39, 4016206966), (43, 3642606318), (57, 2747931082), (78, 2008103483), (86, 1821303159), (114, 1373965541), (129, 1214202106), (247, 634137942), (258, 607101053), (494, 317068971), (559, 280200486), (741, 211379314), (817, 191716122), (1118, 140100243), (1482, 105689657), (1634, 95858061), (1677, 93400162), (2451, 63905374), (3354, 46700081), (4902, 31952687), (10621, 14747394), (21242, 7373697), (31863, 4915798), (63726, 2457899)]