173615390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{6043}}^1$

素因数の和:6093

約数の個数: 48

約数和(自身を含む): 358360848

約数和(自身を除く): 184745458

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 2210, 2873, 5746, 6043, 12086, 14365, 28730, 30215, 60430, 78559, 102731, 157118, 205462, 392795, 513655, 785590, 1021267, 1027310, 1335503, 2042534, 2671006, 5106335, 6677515, 10212670, 13355030, 17361539, 34723078, 86807695, 173615390]

約数ペア:

[(1, 173615390), (2, 86807695), (5, 34723078), (10, 17361539), (13, 13355030), (17, 10212670), (26, 6677515), (34, 5106335), (65, 2671006), (85, 2042534), (130, 1335503), (169, 1027310), (170, 1021267), (221, 785590), (338, 513655), (442, 392795), (845, 205462), (1105, 157118), (1690, 102731), (2210, 78559), (2873, 60430), (5746, 30215), (6043, 28730), (12086, 14365)]