15448292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 30105600

約数和(自身を除く): 14657308

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 79, 83, 124, 158, 166, 316, 332, 589, 1178, 1501, 1577, 2356, 2449, 2573, 3002, 3154, 4898, 5146, 6004, 6308, 6557, 9796, 10292, 13114, 26228, 46531, 48887, 93062, 97774, 124583, 186124, 195548, 203267, 249166, 406534, 498332, 813068, 3862073, 7724146, 15448292]

約数ペア:

[(1, 15448292), (2, 7724146), (4, 3862073), (19, 813068), (31, 498332), (38, 406534), (62, 249166), (76, 203267), (79, 195548), (83, 186124), (124, 124583), (158, 97774), (166, 93062), (316, 48887), (332, 46531), (589, 26228), (1178, 13114), (1501, 10292), (1577, 9796), (2356, 6557), (2449, 6308), (2573, 6004), (3002, 5146), (3154, 4898)]