151974834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{74279}}^1$

素因数の和:74326

約数の個数: 32

約数和(自身を含む): 342282240

約数和(自身を除く): 190307406

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 74279, 148558, 222837, 445674, 817069, 1634138, 2302649, 2451207, 4605298, 4902414, 6907947, 13815894, 25329139, 50658278, 75987417, 151974834]

約数ペア:

[(1, 151974834), (2, 75987417), (3, 50658278), (6, 25329139), (11, 13815894), (22, 6907947), (31, 4902414), (33, 4605298), (62, 2451207), (66, 2302649), (93, 1634138), (186, 817069), (341, 445674), (682, 222837), (1023, 148558), (2046, 74279)]