151916742

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{7793}}^1$

素因数の和:7842

約数の個数: 48

約数和(自身を含む): 356341680

約数和(自身を除く): 204424938

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 3249, 6498, 7793, 9747, 15586, 19494, 23379, 46758, 70137, 140274, 148067, 210411, 296134, 420822, 444201, 888402, 1332603, 2665206, 2813273, 3997809, 5626546, 7995618, 8439819, 16879638, 25319457, 50638914, 75958371, 151916742]

約数ペア:

[(1, 151916742), (2, 75958371), (3, 50638914), (6, 25319457), (9, 16879638), (18, 8439819), (19, 7995618), (27, 5626546), (38, 3997809), (54, 2813273), (57, 2665206), (114, 1332603), (171, 888402), (342, 444201), (361, 420822), (513, 296134), (722, 210411), (1026, 148067), (1083, 140274), (2166, 70137), (3249, 46758), (6498, 23379), (7793, 19494), (9747, 15586)]