145087998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{70913}}^1$

素因数の和:70960

約数の個数: 32

約数和(自身を含む): 326771712

約数和(自身を除く): 181683714

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 70913, 141826, 212739, 425478, 780043, 1560086, 2198303, 2340129, 4396606, 4680258, 6594909, 13189818, 24181333, 48362666, 72543999, 145087998]

約数ペア:

[(1, 145087998), (2, 72543999), (3, 48362666), (6, 24181333), (11, 13189818), (22, 6594909), (31, 4680258), (33, 4396606), (62, 2340129), (66, 2198303), (93, 1560086), (186, 780043), (341, 425478), (682, 212739), (1023, 141826), (2046, 70913)]