156950911884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7680119}}^1$

素因数の和:7680270

約数の個数: 48

約数和(自身を含む): 397400129280

約数和(自身を除く): 240449217396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 5109, 6812, 10218, 20436, 7680119, 15360238, 23040357, 30720476, 46080714, 92161428, 99841547, 199683094, 299524641, 399366188, 599049282, 1006095589, 1198098564, 2012191178, 3018286767, 4024382356, 6036573534, 12073147068, 13079242657, 26158485314, 39237727971, 52316970628, 78475455942, 156950911884]

約数ペア:

[(1, 156950911884), (2, 78475455942), (3, 52316970628), (4, 39237727971), (6, 26158485314), (12, 13079242657), (13, 12073147068), (26, 6036573534), (39, 4024382356), (52, 3018286767), (78, 2012191178), (131, 1198098564), (156, 1006095589), (262, 599049282), (393, 399366188), (524, 299524641), (786, 199683094), (1572, 99841547), (1703, 92161428), (3406, 46080714), (5109, 30720476), (6812, 23040357), (10218, 15360238), (20436, 7680119)]