146529315

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2389}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 268444800

約数和(自身を除く): 121915485

約数列:

[1, 3, 5, 9, 15, 29, 45, 47, 87, 141, 145, 235, 261, 423, 435, 705, 1305, 1363, 2115, 2389, 4089, 6815, 7167, 11945, 12267, 20445, 21501, 35835, 61335, 69281, 107505, 112283, 207843, 336849, 346405, 561415, 623529, 1010547, 1039215, 1684245, 3117645, 3256207, 5052735, 9768621, 16281035, 29305863, 48843105, 146529315]

約数ペア:

[(1, 146529315), (3, 48843105), (5, 29305863), (9, 16281035), (15, 9768621), (29, 5052735), (45, 3256207), (47, 3117645), (87, 1684245), (141, 1039215), (145, 1010547), (235, 623529), (261, 561415), (423, 346405), (435, 336849), (705, 207843), (1305, 112283), (1363, 107505), (2115, 69281), (2389, 61335), (4089, 35835), (6815, 21501), (7167, 20445), (11945, 12267)]