141638055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 249816960

約数和(自身を除く): 108178905

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 169, 177, 195, 295, 507, 767, 845, 885, 947, 2301, 2535, 2841, 3835, 4735, 9971, 11505, 12311, 14205, 29913, 36933, 49855, 55873, 61555, 149565, 160043, 167619, 184665, 279365, 480129, 726349, 800215, 838095, 2179047, 2400645, 3631745, 9442537, 10895235, 28327611, 47212685, 141638055]

約数ペア:

[(1, 141638055), (3, 47212685), (5, 28327611), (13, 10895235), (15, 9442537), (39, 3631745), (59, 2400645), (65, 2179047), (169, 838095), (177, 800215), (195, 726349), (295, 480129), (507, 279365), (767, 184665), (845, 167619), (885, 160043), (947, 149565), (2301, 61555), (2535, 55873), (2841, 49855), (3835, 36933), (4735, 29913), (9971, 14205), (11505, 12311)]