157905888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{234979}}^1$

素因数の和:234999

約数の個数: 48

約数和(自身を含む): 473719680

約数和(自身を除く): 315813792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 234979, 469958, 704937, 939916, 1409874, 1644853, 1879832, 2819748, 3289706, 3759664, 4934559, 5639496, 6579412, 7519328, 9869118, 11278992, 13158824, 19738236, 22557984, 26317648, 39476472, 52635296, 78952944, 157905888]

約数ペア:

[(1, 157905888), (2, 78952944), (3, 52635296), (4, 39476472), (6, 26317648), (7, 22557984), (8, 19738236), (12, 13158824), (14, 11278992), (16, 9869118), (21, 7519328), (24, 6579412), (28, 5639496), (32, 4934559), (42, 3759664), (48, 3289706), (56, 2819748), (84, 1879832), (96, 1644853), (112, 1409874), (168, 939916), (224, 704937), (336, 469958), (672, 234979)]