163328670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3853}}^1$

素因数の和:4026

約数の個数: 64

約数和(自身を含む): 438431040

約数和(自身を除く): 275102370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 157, 270, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 3853, 4239, 4710, 7065, 7706, 8478, 11559, 14130, 19265, 21195, 23118, 34677, 38530, 42390, 57795, 69354, 104031, 115590, 173385, 208062, 346770, 520155, 604921, 1040310, 1209842, 1814763, 3024605, 3629526, 5444289, 6049210, 9073815, 10888578, 16332867, 18147630, 27221445, 32665734, 54442890, 81664335, 163328670]

約数ペア:

[(1, 163328670), (2, 81664335), (3, 54442890), (5, 32665734), (6, 27221445), (9, 18147630), (10, 16332867), (15, 10888578), (18, 9073815), (27, 6049210), (30, 5444289), (45, 3629526), (54, 3024605), (90, 1814763), (135, 1209842), (157, 1040310), (270, 604921), (314, 520155), (471, 346770), (785, 208062), (942, 173385), (1413, 115590), (1570, 104031), (2355, 69354), (2826, 57795), (3853, 42390), (4239, 38530), (4710, 34677), (7065, 23118), (7706, 21195), (8478, 19265), (11559, 14130)]