132147375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 245306880

約数和(自身を除く): 113159505

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 125, 255, 285, 323, 375, 425, 475, 969, 1091, 1275, 1425, 1615, 2125, 2375, 3273, 4845, 5455, 6375, 7125, 8075, 16365, 18547, 20729, 24225, 27275, 40375, 55641, 62187, 81825, 92735, 103645, 121125, 136375, 278205, 310935, 352393, 409125, 463675, 518225, 1057179, 1391025, 1554675, 1761965, 2318375, 2591125, 5285895, 6955125, 7773375, 8809825, 26429475, 44049125, 132147375]

約数ペア:

[(1, 132147375), (3, 44049125), (5, 26429475), (15, 8809825), (17, 7773375), (19, 6955125), (25, 5285895), (51, 2591125), (57, 2318375), (75, 1761965), (85, 1554675), (95, 1391025), (125, 1057179), (255, 518225), (285, 463675), (323, 409125), (375, 352393), (425, 310935), (475, 278205), (969, 136375), (1091, 121125), (1275, 103645), (1425, 92735), (1615, 81825), (2125, 62187), (2375, 55641), (3273, 40375), (4845, 27275), (5455, 24225), (6375, 20729), (7125, 18547), (8075, 16365)]