153974436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{15149}}^1$

素因数の和:15185

約数の個数: 72

約数和(自身を含む): 451348800

約数和(自身を除く): 297374364

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 15149, 30298, 45447, 60596, 90894, 106043, 166639, 181788, 212086, 318129, 333278, 424172, 499917, 636258, 666556, 999834, 1166473, 1272516, 1833029, 1999668, 2332946, 3499419, 3666058, 4665892, 5499087, 6998838, 7332116, 10998174, 12831203, 13997676, 21996348, 25662406, 38493609, 51324812, 76987218, 153974436]

約数ペア:

[(1, 153974436), (2, 76987218), (3, 51324812), (4, 38493609), (6, 25662406), (7, 21996348), (11, 13997676), (12, 12831203), (14, 10998174), (21, 7332116), (22, 6998838), (28, 5499087), (33, 4665892), (42, 3666058), (44, 3499419), (66, 2332946), (77, 1999668), (84, 1833029), (121, 1272516), (132, 1166473), (154, 999834), (231, 666556), (242, 636258), (308, 499917), (363, 424172), (462, 333278), (484, 318129), (726, 212086), (847, 181788), (924, 166639), (1452, 106043), (1694, 90894), (2541, 60596), (3388, 45447), (5082, 30298), (10164, 15149)]