158244738

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67453}}^1$

素因数の和:67498

約数の個数: 32

約数和(自身を含む): 349681536

約数和(自身を除く): 191436798

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 67453, 134906, 202359, 404718, 1146701, 1551419, 2293402, 3102838, 3440103, 4654257, 6880206, 9308514, 26374123, 52748246, 79122369, 158244738]

約数ペア:

[(1, 158244738), (2, 79122369), (3, 52748246), (6, 26374123), (17, 9308514), (23, 6880206), (34, 4654257), (46, 3440103), (51, 3102838), (69, 2293402), (102, 1551419), (138, 1146701), (391, 404718), (782, 202359), (1173, 134906), (2346, 67453)]