156955373008

素因数分解:

$2^4\times 7^1\times {\mathrm{332161}}^1\times {\mathrm{4219}}^1$

素因数の和:336395

約数の個数: 40

約数和(自身を含む): 347627462720

約数和(自身を除く): 190672089712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4219, 8438, 16876, 29533, 33752, 59066, 67504, 118132, 236264, 332161, 472528, 664322, 1328644, 2325127, 2657288, 4650254, 5314576, 9300508, 18601016, 37202032, 1401387259, 2802774518, 5605549036, 9809710813, 11211098072, 19619421626, 22422196144, 39238843252, 78477686504, 156955373008]

約数ペア:

[(1, 156955373008), (2, 78477686504), (4, 39238843252), (7, 22422196144), (8, 19619421626), (14, 11211098072), (16, 9809710813), (28, 5605549036), (56, 2802774518), (112, 1401387259), (4219, 37202032), (8438, 18601016), (16876, 9300508), (29533, 5314576), (33752, 4650254), (59066, 2657288), (67504, 2325127), (118132, 1328644), (236264, 664322), (332161, 472528)]