145668366956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1537819}}^1$

素因数の和:1538046

約数の個数: 48

約数和(自身を含む): 310024512000

約数和(自身を除く): 164356145044

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 199, 238, 398, 476, 796, 1393, 2786, 3383, 5572, 6766, 13532, 23681, 47362, 94724, 1537819, 3075638, 6151276, 10764733, 21529466, 26142923, 43058932, 52285846, 104571692, 183000461, 306025981, 366000922, 612051962, 732001844, 1224103924, 2142181867, 4284363734, 5202441677, 8568727468, 10404883354, 20809766708, 36417091739, 72834183478, 145668366956]

約数ペア:

[(1, 145668366956), (2, 72834183478), (4, 36417091739), (7, 20809766708), (14, 10404883354), (17, 8568727468), (28, 5202441677), (34, 4284363734), (68, 2142181867), (119, 1224103924), (199, 732001844), (238, 612051962), (398, 366000922), (476, 306025981), (796, 183000461), (1393, 104571692), (2786, 52285846), (3383, 43058932), (5572, 26142923), (6766, 21529466), (13532, 10764733), (23681, 6151276), (47362, 3075638), (94724, 1537819)]