155114419208

素因数分解:

$2^3\times 7^2\times {\mathrm{5281}}^1\times {\mathrm{74929}}^1$

素因数の和:80230

約数の個数: 48

約数和(自身を含む): 338392122300

約数和(自身を除く): 183277703092

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5281, 10562, 21124, 36967, 42248, 73934, 74929, 147868, 149858, 258769, 295736, 299716, 517538, 524503, 599432, 1035076, 1049006, 2070152, 2098012, 3671521, 4196024, 7343042, 14686084, 29372168, 395700049, 791400098, 1582800196, 2769900343, 3165600392, 5539800686, 11079601372, 19389302401, 22159202744, 38778604802, 77557209604, 155114419208]

約数ペア:

[(1, 155114419208), (2, 77557209604), (4, 38778604802), (7, 22159202744), (8, 19389302401), (14, 11079601372), (28, 5539800686), (49, 3165600392), (56, 2769900343), (98, 1582800196), (196, 791400098), (392, 395700049), (5281, 29372168), (10562, 14686084), (21124, 7343042), (36967, 4196024), (42248, 3671521), (73934, 2098012), (74929, 2070152), (147868, 1049006), (149858, 1035076), (258769, 599432), (295736, 524503), (299716, 517538)]