158990112

素因数分解:

$2^5\times 3^2\times {\mathrm{743}}^2$

素因数の和:1502

約数の個数: 54

約数和(自身を含む): 452737467

約数和(自身を除く): 293747355

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 743, 1486, 2229, 2972, 4458, 5944, 6687, 8916, 11888, 13374, 17832, 23776, 26748, 35664, 53496, 71328, 106992, 213984, 552049, 1104098, 1656147, 2208196, 3312294, 4416392, 4968441, 6624588, 8832784, 9936882, 13249176, 17665568, 19873764, 26498352, 39747528, 52996704, 79495056, 158990112]

約数ペア:

[(1, 158990112), (2, 79495056), (3, 52996704), (4, 39747528), (6, 26498352), (8, 19873764), (9, 17665568), (12, 13249176), (16, 9936882), (18, 8832784), (24, 6624588), (32, 4968441), (36, 4416392), (48, 3312294), (72, 2208196), (96, 1656147), (144, 1104098), (288, 552049), (743, 213984), (1486, 106992), (2229, 71328), (2972, 53496), (4458, 35664), (5944, 26748), (6687, 23776), (8916, 17832), (11888, 13374)]