156928881324

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{34961}}^1\times {\mathrm{8699}}^1$

素因数の和:43710

約数の個数: 48

約数和(自身を含む): 374736700800

約数和(自身を除く): 217807819476

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 8699, 17398, 26097, 34796, 34961, 52194, 69922, 104388, 104883, 139844, 209766, 374057, 419532, 748114, 1122171, 1496228, 1503323, 2244342, 3006646, 4488684, 4509969, 6013292, 9019938, 18039876, 304125739, 608251478, 912377217, 1216502956, 1824754434, 3649508868, 13077406777, 26154813554, 39232220331, 52309627108, 78464440662, 156928881324]

約数ペア:

[(1, 156928881324), (2, 78464440662), (3, 52309627108), (4, 39232220331), (6, 26154813554), (12, 13077406777), (43, 3649508868), (86, 1824754434), (129, 1216502956), (172, 912377217), (258, 608251478), (516, 304125739), (8699, 18039876), (17398, 9019938), (26097, 6013292), (34796, 4509969), (34961, 4488684), (52194, 3006646), (69922, 2244342), (104388, 1503323), (104883, 1496228), (139844, 1122171), (209766, 748114), (374057, 419532)]