159343980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{91577}}^1$

素因数の和:91618

約数の個数: 48

約数和(自身を含む): 461553120

約数和(自身を除く): 302209140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 91577, 183154, 274731, 366308, 457885, 549462, 915770, 1098924, 1373655, 1831540, 2655733, 2747310, 5311466, 5494620, 7967199, 10622932, 13278665, 15934398, 26557330, 31868796, 39835995, 53114660, 79671990, 159343980]

約数ペア:

[(1, 159343980), (2, 79671990), (3, 53114660), (4, 39835995), (5, 31868796), (6, 26557330), (10, 15934398), (12, 13278665), (15, 10622932), (20, 7967199), (29, 5494620), (30, 5311466), (58, 2747310), (60, 2655733), (87, 1831540), (116, 1373655), (145, 1098924), (174, 915770), (290, 549462), (348, 457885), (435, 366308), (580, 274731), (870, 183154), (1740, 91577)]