148290918

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{18541}}^1$

素因数の和:18620

約数の個数: 32

約数和(自身を含む): 313285632

約数和(自身を除く): 164994714

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998, 18541, 37082, 55623, 111246, 574771, 797263, 1149542, 1594526, 1724313, 2391789, 3448626, 4783578, 24715153, 49430306, 74145459, 148290918]

約数ペア:

[(1, 148290918), (2, 74145459), (3, 49430306), (6, 24715153), (31, 4783578), (43, 3448626), (62, 2391789), (86, 1724313), (93, 1594526), (129, 1149542), (186, 797263), (258, 574771), (1333, 111246), (2666, 55623), (3999, 37082), (7998, 18541)]