142395228

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^2\times {\mathrm{1063}}^1$

素因数の和:1195

約数の個数: 54

約数和(自身を含む): 366285192

約数和(自身を除く): 223889964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1063, 1098, 2126, 2196, 3189, 3721, 4252, 6378, 7442, 9567, 11163, 12756, 14884, 19134, 22326, 33489, 38268, 44652, 64843, 66978, 129686, 133956, 194529, 259372, 389058, 583587, 778116, 1167174, 2334348, 3955423, 7910846, 11866269, 15821692, 23732538, 35598807, 47465076, 71197614, 142395228]

約数ペア:

[(1, 142395228), (2, 71197614), (3, 47465076), (4, 35598807), (6, 23732538), (9, 15821692), (12, 11866269), (18, 7910846), (36, 3955423), (61, 2334348), (122, 1167174), (183, 778116), (244, 583587), (366, 389058), (549, 259372), (732, 194529), (1063, 133956), (1098, 129686), (2126, 66978), (2196, 64843), (3189, 44652), (3721, 38268), (4252, 33489), (6378, 22326), (7442, 19134), (9567, 14884), (11163, 12756)]