156989369706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{164341}}^1$

素因数の和:164727

約数の個数: 64

約数和(自身を含む): 348320896896

約数和(自身を除く): 191331527190

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 331, 481, 662, 962, 993, 1443, 1986, 2886, 4303, 8606, 12247, 12909, 24494, 25818, 36741, 73482, 159211, 164341, 318422, 328682, 477633, 493023, 955266, 986046, 2136433, 4272866, 6080617, 6409299, 12161234, 12818598, 18241851, 36483702, 54396871, 79048021, 108793742, 158096042, 163190613, 237144063, 326381226, 474288126, 707159323, 1414318646, 2012684227, 2121477969, 4025368454, 4242955938, 6038052681, 12076105362, 26164894951, 52329789902, 78494684853, 156989369706]

約数ペア:

[(1, 156989369706), (2, 78494684853), (3, 52329789902), (6, 26164894951), (13, 12076105362), (26, 6038052681), (37, 4242955938), (39, 4025368454), (74, 2121477969), (78, 2012684227), (111, 1414318646), (222, 707159323), (331, 474288126), (481, 326381226), (662, 237144063), (962, 163190613), (993, 158096042), (1443, 108793742), (1986, 79048021), (2886, 54396871), (4303, 36483702), (8606, 18241851), (12247, 12818598), (12909, 12161234), (24494, 6409299), (25818, 6080617), (36741, 4272866), (73482, 2136433), (159211, 986046), (164341, 955266), (318422, 493023), (328682, 477633)]