156937728888

素因数分解:

$2^3\times 3^2\times {\mathrm{2647}}^1\times {\mathrm{823457}}^1$

素因数の和:826116

約数の個数: 48

約数和(自身を含む): 425200772880

約数和(自身を除く): 268263043992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2647, 5294, 7941, 10588, 15882, 21176, 23823, 31764, 47646, 63528, 95292, 190584, 823457, 1646914, 2470371, 3293828, 4940742, 6587656, 7411113, 9881484, 14822226, 19762968, 29644452, 59288904, 2179690679, 4359381358, 6539072037, 8718762716, 13078144074, 17437525432, 19617216111, 26156288148, 39234432222, 52312576296, 78468864444, 156937728888]

約数ペア:

[(1, 156937728888), (2, 78468864444), (3, 52312576296), (4, 39234432222), (6, 26156288148), (8, 19617216111), (9, 17437525432), (12, 13078144074), (18, 8718762716), (24, 6539072037), (36, 4359381358), (72, 2179690679), (2647, 59288904), (5294, 29644452), (7941, 19762968), (10588, 14822226), (15882, 9881484), (21176, 7411113), (23823, 6587656), (31764, 4940742), (47646, 3293828), (63528, 2470371), (95292, 1646914), (190584, 823457)]