150939867

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 225449280

約数和(自身を除く): 74509413

約数列:

[1, 3, 13, 29, 39, 87, 317, 377, 421, 951, 1131, 1263, 4121, 5473, 9193, 12209, 12363, 16419, 27579, 36627, 119509, 133457, 158717, 358527, 400371, 476151, 1734941, 3870253, 5204823, 11610759, 50313289, 150939867]

約数ペア:

[(1, 150939867), (3, 50313289), (13, 11610759), (29, 5204823), (39, 3870253), (87, 1734941), (317, 476151), (377, 400371), (421, 358527), (951, 158717), (1131, 133457), (1263, 119509), (4121, 36627), (5473, 27579), (9193, 16419), (12209, 12363)]