156621497156

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{809}}^1\times {\mathrm{4201}}^1$

素因数の和:5336

約数の個数: 48

約数和(自身を含む): 282187326960

約数和(自身を除く): 125565829804

約数列:

[1, 2, 4, 41, 82, 164, 281, 562, 809, 1124, 1618, 3236, 4201, 8402, 11521, 16804, 23042, 33169, 46084, 66338, 132676, 172241, 227329, 344482, 454658, 688964, 909316, 1180481, 2360962, 3398609, 4721924, 6797218, 9320489, 13594436, 18640978, 37281956, 48399721, 96799442, 139342969, 193598884, 278685938, 557371876, 955009129, 1910018258, 3820036516, 39155374289, 78310748578, 156621497156]

約数ペア:

[(1, 156621497156), (2, 78310748578), (4, 39155374289), (41, 3820036516), (82, 1910018258), (164, 955009129), (281, 557371876), (562, 278685938), (809, 193598884), (1124, 139342969), (1618, 96799442), (3236, 48399721), (4201, 37281956), (8402, 18640978), (11521, 13594436), (16804, 9320489), (23042, 6797218), (33169, 4721924), (46084, 3398609), (66338, 2360962), (132676, 1180481), (172241, 909316), (227329, 688964), (344482, 454658)]