168382814

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 264492000

約数和(自身を除く): 96109186

約数列:

[1, 2, 59, 61, 118, 122, 149, 157, 298, 314, 3599, 7198, 8791, 9089, 9263, 9577, 17582, 18178, 18526, 19154, 23393, 46786, 536251, 565043, 1072502, 1130086, 1380187, 1426973, 2760374, 2853946, 84191407, 168382814]

約数ペア:

[(1, 168382814), (2, 84191407), (59, 2853946), (61, 2760374), (118, 1426973), (122, 1380187), (149, 1130086), (157, 1072502), (298, 565043), (314, 536251), (3599, 46786), (7198, 23393), (8791, 19154), (9089, 18526), (9263, 18178), (9577, 17582)]