156949739508

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1471}}^1\times {\mathrm{42139}}^1$

素因数の和:43828

約数の個数: 48

約数和(自身を含む): 368210554880

約数和(自身を除く): 211260815372

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 1471, 2532, 2942, 4413, 5884, 8826, 17652, 42139, 84278, 126417, 168556, 252834, 310381, 505668, 620762, 931143, 1241524, 1862286, 3724572, 8891329, 17782658, 26673987, 35565316, 53347974, 61986469, 106695948, 123972938, 185959407, 247945876, 371918814, 743837628, 13079144959, 26158289918, 39237434877, 52316579836, 78474869754, 156949739508]

約数ペア:

[(1, 156949739508), (2, 78474869754), (3, 52316579836), (4, 39237434877), (6, 26158289918), (12, 13079144959), (211, 743837628), (422, 371918814), (633, 247945876), (844, 185959407), (1266, 123972938), (1471, 106695948), (2532, 61986469), (2942, 53347974), (4413, 35565316), (5884, 26673987), (8826, 17782658), (17652, 8891329), (42139, 3724572), (84278, 1862286), (126417, 1241524), (168556, 931143), (252834, 620762), (310381, 505668)]