153251325

素因数分解:

$3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{2551}}^1$

素因数の和:2659

約数の個数: 48

約数和(自身を含む): 284803200

約数和(自身を除く): 131551875

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 89, 135, 225, 267, 445, 675, 801, 1335, 2225, 2403, 2551, 4005, 6675, 7653, 12015, 12755, 20025, 22959, 38265, 60075, 63775, 68877, 114795, 191325, 227039, 344385, 573975, 681117, 1135195, 1721925, 2043351, 3405585, 5675975, 6130053, 10216755, 17027925, 30650265, 51083775, 153251325]

約数ペア:

[(1, 153251325), (3, 51083775), (5, 30650265), (9, 17027925), (15, 10216755), (25, 6130053), (27, 5675975), (45, 3405585), (75, 2043351), (89, 1721925), (135, 1135195), (225, 681117), (267, 573975), (445, 344385), (675, 227039), (801, 191325), (1335, 114795), (2225, 68877), (2403, 63775), (2551, 60075), (4005, 38265), (6675, 22959), (7653, 20025), (12015, 12755)]