160517434

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 341288640

約数和(自身を除く): 180771206

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 34, 38, 49, 77, 98, 119, 133, 154, 187, 209, 238, 266, 323, 374, 418, 461, 539, 646, 833, 922, 931, 1078, 1309, 1463, 1666, 1862, 2261, 2618, 2926, 3227, 3553, 4522, 5071, 6454, 7106, 7837, 8759, 9163, 10142, 10241, 15674, 15827, 17518, 18326, 20482, 22589, 24871, 31654, 35497, 45178, 49742, 54859, 61313, 70994, 86207, 96349, 109718, 122626, 148903, 172414, 174097, 192698, 248479, 297806, 348194, 384013, 429191, 496958, 603449, 674443, 768026, 858382, 1042321, 1206898, 1348886, 1637933, 2084642, 3275866, 4224143, 4721101, 7296247, 8448286, 9442202, 11465531, 14592494, 22931062, 80258717, 160517434]

約数ペア:

[(1, 160517434), (2, 80258717), (7, 22931062), (11, 14592494), (14, 11465531), (17, 9442202), (19, 8448286), (22, 7296247), (34, 4721101), (38, 4224143), (49, 3275866), (77, 2084642), (98, 1637933), (119, 1348886), (133, 1206898), (154, 1042321), (187, 858382), (209, 768026), (238, 674443), (266, 603449), (323, 496958), (374, 429191), (418, 384013), (461, 348194), (539, 297806), (646, 248479), (833, 192698), (922, 174097), (931, 172414), (1078, 148903), (1309, 122626), (1463, 109718), (1666, 96349), (1862, 86207), (2261, 70994), (2618, 61313), (2926, 54859), (3227, 49742), (3553, 45178), (4522, 35497), (5071, 31654), (6454, 24871), (7106, 22589), (7837, 20482), (8759, 18326), (9163, 17518), (10142, 15827), (10241, 15674)]