156770530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97373}}^1$

素因数の和:97410

約数の個数: 32

約数和(自身を含む): 336524544

約数和(自身を除く): 179754014

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 97373, 194746, 486865, 681611, 973730, 1363222, 2239579, 3408055, 4479158, 6816110, 11197895, 15677053, 22395790, 31354106, 78385265, 156770530]

約数ペア:

[(1, 156770530), (2, 78385265), (5, 31354106), (7, 22395790), (10, 15677053), (14, 11197895), (23, 6816110), (35, 4479158), (46, 3408055), (70, 2239579), (115, 1363222), (161, 973730), (230, 681611), (322, 486865), (805, 194746), (1610, 97373)]