16153604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 31610880

約数和(自身を除く): 15457276

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 79, 97, 124, 158, 194, 316, 388, 527, 1054, 1343, 1649, 2108, 2449, 2686, 3007, 3298, 4898, 5372, 6014, 6596, 7663, 9796, 12028, 15326, 30652, 41633, 51119, 83266, 102238, 130271, 166532, 204476, 237553, 260542, 475106, 521084, 950212, 4038401, 8076802, 16153604]

約数ペア:

[(1, 16153604), (2, 8076802), (4, 4038401), (17, 950212), (31, 521084), (34, 475106), (62, 260542), (68, 237553), (79, 204476), (97, 166532), (124, 130271), (158, 102238), (194, 83266), (316, 51119), (388, 41633), (527, 30652), (1054, 15326), (1343, 12028), (1649, 9796), (2108, 7663), (2449, 6596), (2686, 6014), (3007, 5372), (3298, 4898)]