143705380492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{317}}^1\times {\mathrm{7927}}^1$

素因数の和:8323

約数の個数: 72

約数和(自身を含む): 276681079584

約数和(自身を除く): 132975699092

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 317, 493, 634, 841, 986, 1268, 1682, 1972, 3364, 5389, 7927, 9193, 10778, 14297, 15854, 18386, 21556, 28594, 31708, 36772, 57188, 134759, 156281, 229883, 266597, 269518, 312562, 459766, 533194, 539036, 625124, 919532, 1066388, 2512859, 3908011, 4532149, 5025718, 6666607, 7816022, 9064298, 10051436, 13333214, 15632044, 18128596, 26666428, 42718603, 72872911, 85437206, 113332319, 145745822, 170874412, 226664638, 291491644, 453329276, 1238839487, 2113314419, 2477678974, 4226628838, 4955357948, 8453257676, 35926345123, 71852690246, 143705380492]

約数ペア:

[(1, 143705380492), (2, 71852690246), (4, 35926345123), (17, 8453257676), (29, 4955357948), (34, 4226628838), (58, 2477678974), (68, 2113314419), (116, 1238839487), (317, 453329276), (493, 291491644), (634, 226664638), (841, 170874412), (986, 145745822), (1268, 113332319), (1682, 85437206), (1972, 72872911), (3364, 42718603), (5389, 26666428), (7927, 18128596), (9193, 15632044), (10778, 13333214), (14297, 10051436), (15854, 9064298), (18386, 7816022), (21556, 6666607), (28594, 5025718), (31708, 4532149), (36772, 3908011), (57188, 2512859), (134759, 1066388), (156281, 919532), (229883, 625124), (266597, 539036), (269518, 533194), (312562, 459766)]