152458248

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{204917}}^1$

素因数の和:204957

約数の個数: 32

約数和(自身を含む): 393442560

約数和(自身を除く): 240984312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 204917, 409834, 614751, 819668, 1229502, 1639336, 2459004, 4918008, 6352427, 12704854, 19057281, 25409708, 38114562, 50819416, 76229124, 152458248]

約数ペア:

[(1, 152458248), (2, 76229124), (3, 50819416), (4, 38114562), (6, 25409708), (8, 19057281), (12, 12704854), (24, 6352427), (31, 4918008), (62, 2459004), (93, 1639336), (124, 1229502), (186, 819668), (248, 614751), (372, 409834), (744, 204917)]