145454736

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{61843}}^1$

素因数の和:61868

約数の個数: 60

約数和(自身を含む): 437113392

約数和(自身を除く): 291658656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 61843, 123686, 185529, 247372, 371058, 432901, 494744, 742116, 865802, 989488, 1298703, 1484232, 1731604, 2597406, 2968464, 3030307, 3463208, 5194812, 6060614, 6926416, 9090921, 10389624, 12121228, 18181842, 20779248, 24242456, 36363684, 48484912, 72727368, 145454736]

約数ペア:

[(1, 145454736), (2, 72727368), (3, 48484912), (4, 36363684), (6, 24242456), (7, 20779248), (8, 18181842), (12, 12121228), (14, 10389624), (16, 9090921), (21, 6926416), (24, 6060614), (28, 5194812), (42, 3463208), (48, 3030307), (49, 2968464), (56, 2597406), (84, 1731604), (98, 1484232), (112, 1298703), (147, 989488), (168, 865802), (196, 742116), (294, 494744), (336, 432901), (392, 371058), (588, 247372), (784, 185529), (1176, 123686), (2352, 61843)]