158571710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4519}}^1$

素因数の和:4577

約数の個数: 48

約数和(自身を含む): 324626400

約数和(自身を除く): 166054690

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 145, 242, 290, 319, 605, 638, 1210, 1595, 3190, 3509, 4519, 7018, 9038, 17545, 22595, 35090, 45190, 49709, 99418, 131051, 248545, 262102, 497090, 546799, 655255, 1093598, 1310510, 1441561, 2733995, 2883122, 5467990, 7207805, 14415610, 15857171, 31714342, 79285855, 158571710]

約数ペア:

[(1, 158571710), (2, 79285855), (5, 31714342), (10, 15857171), (11, 14415610), (22, 7207805), (29, 5467990), (55, 2883122), (58, 2733995), (110, 1441561), (121, 1310510), (145, 1093598), (242, 655255), (290, 546799), (319, 497090), (605, 262102), (638, 248545), (1210, 131051), (1595, 99418), (3190, 49709), (3509, 45190), (4519, 35090), (7018, 22595), (9038, 17545)]