156770010890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{681608743}}^1$

素因数の和:681608773

約数の個数: 16

約数和(自身を含む): 294454977408

約数和(自身を除く): 137684966518

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 681608743, 1363217486, 3408043715, 6816087430, 15677001089, 31354002178, 78385005445, 156770010890]

約数ペア:

[(1, 156770010890), (2, 78385005445), (5, 31354002178), (10, 15677001089), (23, 6816087430), (46, 3408043715), (115, 1363217486), (230, 681608743)]