156640793484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{4999387}}^1$

素因数の和:4999774

約数の個数: 48

約数和(自身を含む): 418828729088

約数和(自身を除く): 262187935604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 373, 746, 1119, 1492, 2238, 2611, 4476, 5222, 7833, 10444, 15666, 31332, 4999387, 9998774, 14998161, 19997548, 29996322, 34995709, 59992644, 69991418, 104987127, 139982836, 209974254, 419948508, 1864771351, 3729542702, 5594314053, 7459085404, 11188628106, 13053399457, 22377256212, 26106798914, 39160198371, 52213597828, 78320396742, 156640793484]

約数ペア:

[(1, 156640793484), (2, 78320396742), (3, 52213597828), (4, 39160198371), (6, 26106798914), (7, 22377256212), (12, 13053399457), (14, 11188628106), (21, 7459085404), (28, 5594314053), (42, 3729542702), (84, 1864771351), (373, 419948508), (746, 209974254), (1119, 139982836), (1492, 104987127), (2238, 69991418), (2611, 59992644), (4476, 34995709), (5222, 29996322), (7833, 19997548), (10444, 14998161), (15666, 9998774), (31332, 4999387)]