152393540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{586129}}^1$

素因数の和:586151

約数の個数: 24

約数和(自身を含む): 344644440

約数和(自身を除く): 192250900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 586129, 1172258, 2344516, 2930645, 5861290, 7619677, 11722580, 15239354, 30478708, 38098385, 76196770, 152393540]

約数ペア:

[(1, 152393540), (2, 76196770), (4, 38098385), (5, 30478708), (10, 15239354), (13, 11722580), (20, 7619677), (26, 5861290), (52, 2930645), (65, 2344516), (130, 1172258), (260, 586129)]