149604171

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 211599360

約数和(自身を除く): 61995189

約数列:

[1, 3, 31, 71, 93, 139, 163, 213, 417, 489, 2201, 4309, 5053, 6603, 9869, 11573, 12927, 15159, 22657, 29607, 34719, 67971, 305939, 358763, 702367, 917817, 1076289, 1608647, 2107101, 4825941, 49868057, 149604171]

約数ペア:

[(1, 149604171), (3, 49868057), (31, 4825941), (71, 2107101), (93, 1608647), (139, 1076289), (163, 917817), (213, 702367), (417, 358763), (489, 305939), (2201, 67971), (4309, 34719), (5053, 29607), (6603, 22657), (9869, 15159), (11573, 12927)]