15296454

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 34744320

約数和(自身を除く): 19447866

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 158, 186, 237, 279, 347, 474, 558, 694, 711, 1041, 1422, 2082, 2449, 3123, 4898, 6246, 7347, 10757, 14694, 21514, 22041, 27413, 32271, 44082, 54826, 64542, 82239, 96813, 164478, 193626, 246717, 493434, 849803, 1699606, 2549409, 5098818, 7648227, 15296454]

約数ペア:

[(1, 15296454), (2, 7648227), (3, 5098818), (6, 2549409), (9, 1699606), (18, 849803), (31, 493434), (62, 246717), (79, 193626), (93, 164478), (158, 96813), (186, 82239), (237, 64542), (279, 54826), (347, 44082), (474, 32271), (558, 27413), (694, 22041), (711, 21514), (1041, 14694), (1422, 10757), (2082, 7347), (2449, 6246), (3123, 4898)]