15165018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 36122112

約数和(自身を除く): 20957094

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 191, 198, 382, 401, 573, 802, 1146, 1203, 1719, 2101, 2406, 3438, 3609, 4202, 4411, 6303, 7218, 8822, 12606, 13233, 18909, 26466, 37818, 39699, 76591, 79398, 153182, 229773, 459546, 689319, 842501, 1378638, 1685002, 2527503, 5055006, 7582509, 15165018]

約数ペア:

[(1, 15165018), (2, 7582509), (3, 5055006), (6, 2527503), (9, 1685002), (11, 1378638), (18, 842501), (22, 689319), (33, 459546), (66, 229773), (99, 153182), (191, 79398), (198, 76591), (382, 39699), (401, 37818), (573, 26466), (802, 18909), (1146, 13233), (1203, 12606), (1719, 8822), (2101, 7218), (2406, 6303), (3438, 4411), (3609, 4202)]