156940297094

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1\times {\mathrm{2141}}^1$

素因数の和:4110

約数の個数: 96

約数和(自身を含む): 302859539136

約数和(自身を除く): 145919242042

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 49, 98, 119, 161, 238, 322, 391, 782, 833, 1127, 1666, 1913, 2141, 2254, 2737, 3826, 4282, 5474, 13391, 14987, 19159, 26782, 29974, 32521, 36397, 38318, 43999, 49243, 65042, 72794, 87998, 93737, 98486, 104909, 187474, 209818, 227647, 254779, 307993, 344701, 455294, 509558, 615986, 689402, 747983, 837131, 1495966, 1593529, 1674262, 1783453, 2155951, 2412907, 3187058, 3566906, 4095733, 4311902, 4825814, 5235881, 5859917, 8191466, 10471762, 11719834, 28670131, 36651167, 41019419, 57340262, 69627461, 73302334, 82038838, 94201859, 139254922, 188403718, 200690917, 401381834, 487392227, 659413013, 974784454, 1318826026, 1601431603, 3202863206, 3411745589, 4615891091, 6823491178, 9231782182, 11210021221, 22420042442, 78470148547, 156940297094]

約数ペア:

[(1, 156940297094), (2, 78470148547), (7, 22420042442), (14, 11210021221), (17, 9231782182), (23, 6823491178), (34, 4615891091), (46, 3411745589), (49, 3202863206), (98, 1601431603), (119, 1318826026), (161, 974784454), (238, 659413013), (322, 487392227), (391, 401381834), (782, 200690917), (833, 188403718), (1127, 139254922), (1666, 94201859), (1913, 82038838), (2141, 73302334), (2254, 69627461), (2737, 57340262), (3826, 41019419), (4282, 36651167), (5474, 28670131), (13391, 11719834), (14987, 10471762), (19159, 8191466), (26782, 5859917), (29974, 5235881), (32521, 4825814), (36397, 4311902), (38318, 4095733), (43999, 3566906), (49243, 3187058), (65042, 2412907), (72794, 2155951), (87998, 1783453), (93737, 1674262), (98486, 1593529), (104909, 1495966), (187474, 837131), (209818, 747983), (227647, 689402), (254779, 615986), (307993, 509558), (344701, 455294)]