151775505

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6983}}^1$

素因数の和:7027

約数の個数: 64

約数和(自身を含む): 321822720

約数和(自身を除く): 170047215

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 207, 315, 345, 483, 621, 805, 945, 1035, 1449, 2415, 3105, 4347, 6983, 7245, 20949, 21735, 34915, 48881, 62847, 104745, 146643, 160609, 188541, 244405, 314235, 439929, 481827, 733215, 803045, 942705, 1124263, 1319787, 1445481, 2199645, 2409135, 3372789, 4336443, 5621315, 6598935, 7227405, 10118367, 16863945, 21682215, 30355101, 50591835, 151775505]

約数ペア:

[(1, 151775505), (3, 50591835), (5, 30355101), (7, 21682215), (9, 16863945), (15, 10118367), (21, 7227405), (23, 6598935), (27, 5621315), (35, 4336443), (45, 3372789), (63, 2409135), (69, 2199645), (105, 1445481), (115, 1319787), (135, 1124263), (161, 942705), (189, 803045), (207, 733215), (315, 481827), (345, 439929), (483, 314235), (621, 244405), (805, 188541), (945, 160609), (1035, 146643), (1449, 104745), (2415, 62847), (3105, 48881), (4347, 34915), (6983, 21735), (7245, 20949)]