138835970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{152567}}^1$

素因数の和:152594

約数の個数: 32

約数和(自身を含む): 307577088

約数和(自身を除く): 168741118

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 152567, 305134, 762835, 1067969, 1525670, 1983371, 2135938, 3966742, 5339845, 9916855, 10679690, 13883597, 19833710, 27767194, 69417985, 138835970]

約数ペア:

[(1, 138835970), (2, 69417985), (5, 27767194), (7, 19833710), (10, 13883597), (13, 10679690), (14, 9916855), (26, 5339845), (35, 3966742), (65, 2135938), (70, 1983371), (91, 1525670), (130, 1067969), (182, 762835), (455, 305134), (910, 152567)]