166386276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38839}}^1$

素因数の和:38873

約数の個数: 72

約数和(自身を含む): 508959360

約数和(自身を除く): 342573084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 38839, 77678, 116517, 155356, 233034, 271873, 349551, 466068, 543746, 660263, 699102, 815619, 1087492, 1320526, 1398204, 1631238, 1980789, 2446857, 2641052, 3262476, 3961578, 4621841, 4893714, 5942367, 7923156, 9243682, 9787428, 11884734, 13865523, 18487364, 23769468, 27731046, 41596569, 55462092, 83193138, 166386276]

約数ペア:

[(1, 166386276), (2, 83193138), (3, 55462092), (4, 41596569), (6, 27731046), (7, 23769468), (9, 18487364), (12, 13865523), (14, 11884734), (17, 9787428), (18, 9243682), (21, 7923156), (28, 5942367), (34, 4893714), (36, 4621841), (42, 3961578), (51, 3262476), (63, 2641052), (68, 2446857), (84, 1980789), (102, 1631238), (119, 1398204), (126, 1320526), (153, 1087492), (204, 815619), (238, 699102), (252, 660263), (306, 543746), (357, 466068), (476, 349551), (612, 271873), (714, 233034), (1071, 155356), (1428, 116517), (2142, 77678), (4284, 38839)]