144637768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 316483200

約数和(自身を除く): 171845432

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 109, 136, 187, 218, 374, 436, 748, 872, 887, 1199, 1496, 1774, 1853, 2398, 3548, 3706, 4796, 7096, 7412, 9592, 9757, 14824, 15079, 19514, 20383, 30158, 39028, 40766, 60316, 78056, 81532, 96683, 120632, 163064, 165869, 193366, 331738, 386732, 663476, 773464, 1063513, 1326952, 1643611, 2127026, 3287222, 4254052, 6574444, 8508104, 13148888, 18079721, 36159442, 72318884, 144637768]

約数ペア:

[(1, 144637768), (2, 72318884), (4, 36159442), (8, 18079721), (11, 13148888), (17, 8508104), (22, 6574444), (34, 4254052), (44, 3287222), (68, 2127026), (88, 1643611), (109, 1326952), (136, 1063513), (187, 773464), (218, 663476), (374, 386732), (436, 331738), (748, 193366), (872, 165869), (887, 163064), (1199, 120632), (1496, 96683), (1774, 81532), (1853, 78056), (2398, 60316), (3548, 40766), (3706, 39028), (4796, 30158), (7096, 20383), (7412, 19514), (9592, 15079), (9757, 14824)]