15951132

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 42103152

約数和(自身を除く): 26152020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 101, 107, 123, 164, 202, 214, 246, 303, 321, 369, 404, 428, 492, 606, 642, 738, 909, 963, 1212, 1284, 1476, 1818, 1926, 3636, 3852, 4141, 4387, 8282, 8774, 10807, 12423, 13161, 16564, 17548, 21614, 24846, 26322, 32421, 37269, 39483, 43228, 49692, 52644, 64842, 74538, 78966, 97263, 129684, 149076, 157932, 194526, 389052, 443087, 886174, 1329261, 1772348, 2658522, 3987783, 5317044, 7975566, 15951132]

約数ペア:

[(1, 15951132), (2, 7975566), (3, 5317044), (4, 3987783), (6, 2658522), (9, 1772348), (12, 1329261), (18, 886174), (36, 443087), (41, 389052), (82, 194526), (101, 157932), (107, 149076), (123, 129684), (164, 97263), (202, 78966), (214, 74538), (246, 64842), (303, 52644), (321, 49692), (369, 43228), (404, 39483), (428, 37269), (492, 32421), (606, 26322), (642, 24846), (738, 21614), (909, 17548), (963, 16564), (1212, 13161), (1284, 12423), (1476, 10807), (1818, 8774), (1926, 8282), (3636, 4387), (3852, 4141)]