161033076

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^2\times {\mathrm{887}}^1$

素因数の和:982

約数の個数: 72

約数和(自身を含む): 428406720

約数和(自身を除く): 267373644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 887, 1107, 1476, 1681, 1774, 2214, 2661, 3362, 3548, 4428, 5043, 5322, 6724, 7983, 10086, 10644, 15129, 15966, 20172, 23949, 30258, 31932, 36367, 45387, 47898, 60516, 72734, 90774, 95796, 109101, 145468, 181548, 218202, 327303, 436404, 654606, 981909, 1309212, 1491047, 1963818, 2982094, 3927636, 4473141, 5964188, 8946282, 13419423, 17892564, 26838846, 40258269, 53677692, 80516538, 161033076]

約数ペア:

[(1, 161033076), (2, 80516538), (3, 53677692), (4, 40258269), (6, 26838846), (9, 17892564), (12, 13419423), (18, 8946282), (27, 5964188), (36, 4473141), (41, 3927636), (54, 2982094), (82, 1963818), (108, 1491047), (123, 1309212), (164, 981909), (246, 654606), (369, 436404), (492, 327303), (738, 218202), (887, 181548), (1107, 145468), (1476, 109101), (1681, 95796), (1774, 90774), (2214, 72734), (2661, 60516), (3362, 47898), (3548, 45387), (4428, 36367), (5043, 31932), (5322, 30258), (6724, 23949), (7983, 20172), (10086, 15966), (10644, 15129)]