144879350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{311}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 339835392

約数和(自身を除く): 194956042

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 154, 175, 242, 275, 311, 350, 385, 550, 605, 622, 770, 847, 1210, 1331, 1555, 1694, 1925, 2177, 2662, 3025, 3110, 3421, 3850, 4235, 4354, 6050, 6655, 6842, 7775, 8470, 9317, 10885, 13310, 15550, 17105, 18634, 21175, 21770, 23947, 33275, 34210, 37631, 42350, 46585, 47894, 54425, 66550, 75262, 85525, 93170, 108850, 119735, 171050, 188155, 232925, 239470, 263417, 376310, 413941, 465850, 526834, 598675, 827882, 940775, 1197350, 1317085, 1881550, 2069705, 2634170, 2897587, 4139410, 5795174, 6585425, 10348525, 13170850, 14487935, 20697050, 28975870, 72439675, 144879350]

約数ペア:

[(1, 144879350), (2, 72439675), (5, 28975870), (7, 20697050), (10, 14487935), (11, 13170850), (14, 10348525), (22, 6585425), (25, 5795174), (35, 4139410), (50, 2897587), (55, 2634170), (70, 2069705), (77, 1881550), (110, 1317085), (121, 1197350), (154, 940775), (175, 827882), (242, 598675), (275, 526834), (311, 465850), (350, 413941), (385, 376310), (550, 263417), (605, 239470), (622, 232925), (770, 188155), (847, 171050), (1210, 119735), (1331, 108850), (1555, 93170), (1694, 85525), (1925, 75262), (2177, 66550), (2662, 54425), (3025, 47894), (3110, 46585), (3421, 42350), (3850, 37631), (4235, 34210), (4354, 33275), (6050, 23947), (6655, 21770), (6842, 21175), (7775, 18634), (8470, 17105), (9317, 15550), (10885, 13310)]