157341540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{9467}}^1$

素因数の和:9756

約数の個数: 48

約数和(自身を含む): 442193472

約数和(自身を除く): 284851932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4155, 5540, 8310, 9467, 16620, 18934, 28401, 37868, 47335, 56802, 94670, 113604, 142005, 189340, 284010, 568020, 2622359, 5244718, 7867077, 10489436, 13111795, 15734154, 26223590, 31468308, 39335385, 52447180, 78670770, 157341540]

約数ペア:

[(1, 157341540), (2, 78670770), (3, 52447180), (4, 39335385), (5, 31468308), (6, 26223590), (10, 15734154), (12, 13111795), (15, 10489436), (20, 7867077), (30, 5244718), (60, 2622359), (277, 568020), (554, 284010), (831, 189340), (1108, 142005), (1385, 113604), (1662, 94670), (2770, 56802), (3324, 47335), (4155, 37868), (5540, 28401), (8310, 18934), (9467, 16620)]