154592226

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:410

約数の個数: 72

約数和(自身を含む): 360006192

約数和(自身を除く): 205413966

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 331, 486, 558, 662, 837, 961, 993, 1674, 1922, 1986, 2511, 2883, 2979, 5022, 5766, 5958, 7533, 8649, 8937, 10261, 15066, 17298, 17874, 20522, 25947, 26811, 30783, 51894, 53622, 61566, 77841, 80433, 92349, 155682, 160866, 184698, 233523, 277047, 318091, 467046, 554094, 636182, 831141, 954273, 1662282, 1908546, 2493423, 2862819, 4986846, 5725638, 8588457, 17176914, 25765371, 51530742, 77296113, 154592226]

約数ペア:

[(1, 154592226), (2, 77296113), (3, 51530742), (6, 25765371), (9, 17176914), (18, 8588457), (27, 5725638), (31, 4986846), (54, 2862819), (62, 2493423), (81, 1908546), (93, 1662282), (162, 954273), (186, 831141), (243, 636182), (279, 554094), (331, 467046), (486, 318091), (558, 277047), (662, 233523), (837, 184698), (961, 160866), (993, 155682), (1674, 92349), (1922, 80433), (1986, 77841), (2511, 61566), (2883, 53622), (2979, 51894), (5022, 30783), (5766, 26811), (5958, 25947), (7533, 20522), (8649, 17874), (8937, 17298), (10261, 15066)]