157084160168

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{571}}^1\times {\mathrm{3037}}^1$

素因数の和:3707

約数の個数: 96

約数和(自身を含む): 324365801760

約数和(自身を除く): 167281641592

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 169, 268, 338, 536, 571, 676, 871, 1142, 1352, 1742, 2284, 3037, 3484, 4568, 6074, 6968, 7423, 11323, 12148, 14846, 22646, 24296, 29692, 38257, 39481, 45292, 59384, 76514, 78962, 90584, 96499, 153028, 157924, 192998, 203479, 306056, 315848, 385996, 406958, 497341, 513253, 771992, 813916, 994682, 1026506, 1627832, 1734127, 1989364, 2053012, 2645227, 3468254, 3978728, 4106024, 5290454, 6465433, 6936508, 10580908, 12930866, 13873016, 21161816, 22543651, 25861732, 34387951, 45087302, 51723464, 68775902, 90174604, 116186509, 137551804, 180349208, 232373018, 275103608, 293067463, 464746036, 586134926, 929492072, 1172269852, 1510424617, 2344539704, 3020849234, 6041698468, 12083396936, 19635520021, 39271040042, 78542080084, 157084160168]

約数ペア:

[(1, 157084160168), (2, 78542080084), (4, 39271040042), (8, 19635520021), (13, 12083396936), (26, 6041698468), (52, 3020849234), (67, 2344539704), (104, 1510424617), (134, 1172269852), (169, 929492072), (268, 586134926), (338, 464746036), (536, 293067463), (571, 275103608), (676, 232373018), (871, 180349208), (1142, 137551804), (1352, 116186509), (1742, 90174604), (2284, 68775902), (3037, 51723464), (3484, 45087302), (4568, 34387951), (6074, 25861732), (6968, 22543651), (7423, 21161816), (11323, 13873016), (12148, 12930866), (14846, 10580908), (22646, 6936508), (24296, 6465433), (29692, 5290454), (38257, 4106024), (39481, 3978728), (45292, 3468254), (59384, 2645227), (76514, 2053012), (78962, 1989364), (90584, 1734127), (96499, 1627832), (153028, 1026506), (157924, 994682), (192998, 813916), (203479, 771992), (306056, 513253), (315848, 497341), (385996, 406958)]