156960684416

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{1289}}^1\times {\mathrm{23203}}^1$

素因数の和:24547

約数の個数: 64

約数和(自身を含む): 320584143600

約数和(自身を除く): 163623459184

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1289, 1312, 2578, 2624, 5156, 5248, 10312, 20624, 23203, 41248, 46406, 52849, 82496, 92812, 105698, 164992, 185624, 211396, 371248, 422792, 742496, 845584, 951323, 1484992, 1691168, 1902646, 2969984, 3382336, 3805292, 6764672, 7610584, 15221168, 29908667, 30442336, 59817334, 60884672, 119634668, 121769344, 239269336, 478538672, 957077344, 1226255347, 1914154688, 2452510694, 3828309376, 4905021388, 9810042776, 19620085552, 39240171104, 78480342208, 156960684416]

約数ペア:

[(1, 156960684416), (2, 78480342208), (4, 39240171104), (8, 19620085552), (16, 9810042776), (32, 4905021388), (41, 3828309376), (64, 2452510694), (82, 1914154688), (128, 1226255347), (164, 957077344), (328, 478538672), (656, 239269336), (1289, 121769344), (1312, 119634668), (2578, 60884672), (2624, 59817334), (5156, 30442336), (5248, 29908667), (10312, 15221168), (20624, 7610584), (23203, 6764672), (41248, 3805292), (46406, 3382336), (52849, 2969984), (82496, 1902646), (92812, 1691168), (105698, 1484992), (164992, 951323), (185624, 845584), (211396, 742496), (371248, 422792)]