151123908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1973}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 380713536

約数和(自身を除く): 229589628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 491, 982, 1473, 1964, 1973, 2946, 3946, 5892, 5919, 6383, 7892, 11838, 12766, 19149, 23676, 25532, 25649, 38298, 51298, 76596, 76947, 102596, 153894, 307788, 968743, 1937486, 2906229, 3874972, 5812458, 11624916, 12593659, 25187318, 37780977, 50374636, 75561954, 151123908]

約数ペア:

[(1, 151123908), (2, 75561954), (3, 50374636), (4, 37780977), (6, 25187318), (12, 12593659), (13, 11624916), (26, 5812458), (39, 3874972), (52, 2906229), (78, 1937486), (156, 968743), (491, 307788), (982, 153894), (1473, 102596), (1964, 76947), (1973, 76596), (2946, 51298), (3946, 38298), (5892, 25649), (5919, 25532), (6383, 23676), (7892, 19149), (11838, 12766)]