155715024

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{17923}}^1$

素因数の和:18115

約数の個数: 40

約数和(自身を含む): 404508832

約数和(自身を除く): 248793808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 17923, 35846, 53769, 71692, 107538, 143384, 215076, 286768, 430152, 860304, 3244063, 6488126, 9732189, 12976252, 19464378, 25952504, 38928756, 51905008, 77857512, 155715024]

約数ペア:

[(1, 155715024), (2, 77857512), (3, 51905008), (4, 38928756), (6, 25952504), (8, 19464378), (12, 12976252), (16, 9732189), (24, 6488126), (48, 3244063), (181, 860304), (362, 430152), (543, 286768), (724, 215076), (1086, 143384), (1448, 107538), (2172, 71692), (2896, 53769), (4344, 35846), (8688, 17923)]