147815378

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 238464000

約数和(自身を除く): 90648622

約数列:

[1, 2, 29, 31, 58, 62, 229, 359, 458, 718, 899, 1798, 6641, 7099, 10411, 11129, 13282, 14198, 20822, 22258, 82211, 164422, 205871, 322741, 411742, 645482, 2384119, 2548541, 4768238, 5097082, 73907689, 147815378]

約数ペア:

[(1, 147815378), (2, 73907689), (29, 5097082), (31, 4768238), (58, 2548541), (62, 2384119), (229, 645482), (359, 411742), (458, 322741), (718, 205871), (899, 164422), (1798, 82211), (6641, 22258), (7099, 20822), (10411, 14198), (11129, 13282)]