157214211135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{298339}}^1$

素因数の和:298452

約数の個数: 48

約数和(自身を含む): 271083657600

約数和(自身を除く): 113869446465

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 1849, 2451, 4085, 5547, 9245, 12255, 27735, 35131, 105393, 175655, 298339, 526965, 895017, 1491695, 4475085, 5668441, 12828577, 17005323, 28342205, 38485731, 64142885, 85026615, 192428655, 243742963, 551628811, 731228889, 1218714815, 1654886433, 2758144055, 3656144445, 8274432165, 10480947409, 31442842227, 52404737045, 157214211135]

約数ペア:

[(1, 157214211135), (3, 52404737045), (5, 31442842227), (15, 10480947409), (19, 8274432165), (43, 3656144445), (57, 2758144055), (95, 1654886433), (129, 1218714815), (215, 731228889), (285, 551628811), (645, 243742963), (817, 192428655), (1849, 85026615), (2451, 64142885), (4085, 38485731), (5547, 28342205), (9245, 17005323), (12255, 12828577), (27735, 5668441), (35131, 4475085), (105393, 1491695), (175655, 895017), (298339, 526965)]