156112866

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31769}}^1$

素因数の和:31800

約数の個数: 64

約数和(自身を含む): 426988800

約数和(自身を除く): 270875934

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 31769, 63538, 95307, 190614, 222383, 285921, 412997, 444766, 571842, 667149, 825994, 857763, 1238991, 1334298, 1715526, 2001447, 2477982, 2890979, 3716973, 4002894, 5781958, 6004341, 7433946, 8672937, 11150919, 12008682, 17345874, 22301838, 26018811, 52037622, 78056433, 156112866]

約数ペア:

[(1, 156112866), (2, 78056433), (3, 52037622), (6, 26018811), (7, 22301838), (9, 17345874), (13, 12008682), (14, 11150919), (18, 8672937), (21, 7433946), (26, 6004341), (27, 5781958), (39, 4002894), (42, 3716973), (54, 2890979), (63, 2477982), (78, 2001447), (91, 1715526), (117, 1334298), (126, 1238991), (182, 857763), (189, 825994), (234, 667149), (273, 571842), (351, 444766), (378, 412997), (546, 285921), (702, 222383), (819, 190614), (1638, 95307), (2457, 63538), (4914, 31769)]