162704988

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{4703}}^1$

素因数の和:4775

約数の個数: 54

約数和(自身を含む): 425067552

約数和(自身を除く): 262362564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 961, 1116, 1922, 2883, 3844, 4703, 5766, 8649, 9406, 11532, 14109, 17298, 18812, 28218, 34596, 42327, 56436, 84654, 145793, 169308, 291586, 437379, 583172, 874758, 1312137, 1749516, 2624274, 4519583, 5248548, 9039166, 13558749, 18078332, 27117498, 40676247, 54234996, 81352494, 162704988]

約数ペア:

[(1, 162704988), (2, 81352494), (3, 54234996), (4, 40676247), (6, 27117498), (9, 18078332), (12, 13558749), (18, 9039166), (31, 5248548), (36, 4519583), (62, 2624274), (93, 1749516), (124, 1312137), (186, 874758), (279, 583172), (372, 437379), (558, 291586), (961, 169308), (1116, 145793), (1922, 84654), (2883, 56436), (3844, 42327), (4703, 34596), (5766, 28218), (8649, 18812), (9406, 17298), (11532, 14109)]