157361208

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211507}}^1$

素因数の和:211547

約数の個数: 32

約数和(自身を含む): 406095360

約数和(自身を除く): 248734152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 211507, 423014, 634521, 846028, 1269042, 1692056, 2538084, 5076168, 6556717, 13113434, 19670151, 26226868, 39340302, 52453736, 78680604, 157361208]

約数ペア:

[(1, 157361208), (2, 78680604), (3, 52453736), (4, 39340302), (6, 26226868), (8, 19670151), (12, 13113434), (24, 6556717), (31, 5076168), (62, 2538084), (93, 1692056), (124, 1269042), (186, 846028), (248, 634521), (372, 423014), (744, 211507)]