157021230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227567}}^1$

素因数の和:227600

約数の個数: 32

約数和(自身を含む): 393237504

約数和(自身を除く): 236216274

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 227567, 455134, 682701, 1137835, 1365402, 2275670, 3413505, 5234041, 6827010, 10468082, 15702123, 26170205, 31404246, 52340410, 78510615, 157021230]

約数ペア:

[(1, 157021230), (2, 78510615), (3, 52340410), (5, 31404246), (6, 26170205), (10, 15702123), (15, 10468082), (23, 6827010), (30, 5234041), (46, 3413505), (69, 2275670), (115, 1365402), (138, 1137835), (230, 682701), (345, 455134), (690, 227567)]