128237094

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:547

約数の個数: 80

約数和(自身を含む): 301870800

約数和(自身を除く): 173633706

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 43, 54, 81, 82, 86, 123, 129, 162, 246, 258, 369, 387, 449, 738, 774, 898, 1107, 1161, 1347, 1763, 2214, 2322, 2694, 3321, 3483, 3526, 4041, 5289, 6642, 6966, 8082, 10578, 12123, 15867, 18409, 19307, 24246, 31734, 36369, 36818, 38614, 47601, 55227, 57921, 72738, 95202, 110454, 115842, 142803, 165681, 173763, 285606, 331362, 347526, 497043, 521289, 791587, 994086, 1042578, 1491129, 1563867, 1583174, 2374761, 2982258, 3127734, 4749522, 7124283, 14248566, 21372849, 42745698, 64118547, 128237094]

約数ペア:

[(1, 128237094), (2, 64118547), (3, 42745698), (6, 21372849), (9, 14248566), (18, 7124283), (27, 4749522), (41, 3127734), (43, 2982258), (54, 2374761), (81, 1583174), (82, 1563867), (86, 1491129), (123, 1042578), (129, 994086), (162, 791587), (246, 521289), (258, 497043), (369, 347526), (387, 331362), (449, 285606), (738, 173763), (774, 165681), (898, 142803), (1107, 115842), (1161, 110454), (1347, 95202), (1763, 72738), (2214, 57921), (2322, 55227), (2694, 47601), (3321, 38614), (3483, 36818), (3526, 36369), (4041, 31734), (5289, 24246), (6642, 19307), (6966, 18409), (8082, 15867), (10578, 12123)]