15706679742

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{450487}}^1$

素因数の和:450657

約数の個数: 48

約数和(自身を含む): 36894967200

約数和(自身を除く): 21188287458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 447, 894, 1341, 1937, 2682, 3874, 5811, 11622, 17433, 34866, 450487, 900974, 1351461, 2702922, 4054383, 5856331, 8108766, 11712662, 17568993, 35137986, 52706979, 67122563, 105413958, 134245126, 201367689, 402735378, 604103067, 872593319, 1208206134, 1745186638, 2617779957, 5235559914, 7853339871, 15706679742]

約数ペア:

[(1, 15706679742), (2, 7853339871), (3, 5235559914), (6, 2617779957), (9, 1745186638), (13, 1208206134), (18, 872593319), (26, 604103067), (39, 402735378), (78, 201367689), (117, 134245126), (149, 105413958), (234, 67122563), (298, 52706979), (447, 35137986), (894, 17568993), (1341, 11712662), (1937, 8108766), (2682, 5856331), (3874, 4054383), (5811, 2702922), (11622, 1351461), (17433, 900974), (34866, 450487)]