156951191342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{881}}^1\times {\mathrm{2381}}^1$

素因数の和:3473

約数の個数: 64

約数和(自身を含む): 272279750400

約数和(自身を除く): 115328559058

約数列:

[1, 2, 11, 19, 22, 38, 179, 209, 358, 418, 881, 1762, 1969, 2381, 3401, 3938, 4762, 6802, 9691, 16739, 19382, 26191, 33478, 37411, 45239, 52382, 74822, 90478, 157699, 184129, 315398, 368258, 426199, 497629, 852398, 995258, 1734689, 2097661, 2996281, 3469378, 4195322, 4688189, 5992562, 8097781, 9376378, 16195562, 23074271, 32959091, 39855559, 46148542, 65918182, 79711118, 89075591, 178151182, 375481319, 438411149, 750962638, 876822298, 4130294509, 7134145061, 8260589018, 14268290122, 78475595671, 156951191342]

約数ペア:

[(1, 156951191342), (2, 78475595671), (11, 14268290122), (19, 8260589018), (22, 7134145061), (38, 4130294509), (179, 876822298), (209, 750962638), (358, 438411149), (418, 375481319), (881, 178151182), (1762, 89075591), (1969, 79711118), (2381, 65918182), (3401, 46148542), (3938, 39855559), (4762, 32959091), (6802, 23074271), (9691, 16195562), (16739, 9376378), (19382, 8097781), (26191, 5992562), (33478, 4688189), (37411, 4195322), (45239, 3469378), (52382, 2996281), (74822, 2097661), (90478, 1734689), (157699, 995258), (184129, 852398), (315398, 497629), (368258, 426199)]