156736728

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{15439}}^1$

素因数の和:15501

約数の個数: 64

約数和(自身を含む): 444672000

約数和(自身を除く): 287935272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 10152, 15439, 30878, 46317, 61756, 92634, 123512, 138951, 185268, 277902, 370536, 416853, 555804, 725633, 833706, 1111608, 1451266, 1667412, 2176899, 2902532, 3334824, 4353798, 5805064, 6530697, 8707596, 13061394, 17415192, 19592091, 26122788, 39184182, 52245576, 78368364, 156736728]

約数ペア:

[(1, 156736728), (2, 78368364), (3, 52245576), (4, 39184182), (6, 26122788), (8, 19592091), (9, 17415192), (12, 13061394), (18, 8707596), (24, 6530697), (27, 5805064), (36, 4353798), (47, 3334824), (54, 2902532), (72, 2176899), (94, 1667412), (108, 1451266), (141, 1111608), (188, 833706), (216, 725633), (282, 555804), (376, 416853), (423, 370536), (564, 277902), (846, 185268), (1128, 138951), (1269, 123512), (1692, 92634), (2538, 61756), (3384, 46317), (5076, 30878), (10152, 15439)]