156949942996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{1109}}^1$

素因数の和:1478

約数の個数: 192

約数和(自身を含む): 367350681600

約数和(自身を除く): 210400738604

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 151, 154, 179, 187, 238, 302, 308, 358, 374, 476, 604, 716, 748, 1057, 1109, 1253, 1309, 1661, 1969, 2114, 2218, 2506, 2567, 2618, 3043, 3322, 3938, 4228, 4436, 5012, 5134, 5236, 6086, 6644, 7763, 7876, 10268, 11627, 12172, 12199, 13783, 15526, 17969, 18853, 21301, 23254, 24398, 27029, 27566, 28237, 31052, 33473, 35938, 37706, 42602, 46508, 48796, 54058, 55132, 56474, 66946, 71876, 75412, 85204, 85393, 108116, 112948, 131971, 133892, 167459, 170786, 189203, 197659, 198511, 207383, 234311, 263942, 297319, 334918, 341572, 378406, 395318, 397022, 414766, 459493, 468622, 527884, 594638, 669836, 756812, 790636, 794044, 829532, 918986, 937244, 1172213, 1189276, 1389577, 1451681, 1837972, 1842049, 2081233, 2183621, 2344426, 2779154, 2846803, 2903362, 3216451, 3374687, 3684098, 4162466, 4367242, 4688852, 5054423, 5558308, 5693606, 5806724, 6432902, 6749374, 7368196, 8324932, 8734484, 10108846, 11387212, 12865804, 12894343, 13498748, 15285347, 19927621, 20217692, 23622809, 25788686, 29975161, 30570694, 31314833, 35380961, 37121557, 39855242, 47245618, 51577372, 59950322, 61141388, 62629666, 70761922, 74243114, 79710484, 94491236, 119900644, 125259332, 141523844, 148486228, 209826127, 219203831, 259850899, 329726771, 419652254, 438407662, 509577737, 519701798, 659453542, 839304508, 876815324, 1019155474, 1039403596, 1318907084, 2038310948, 2308087397, 3567044159, 4616174794, 5605355107, 7134088318, 9232349588, 11210710214, 14268176636, 22421420428, 39237485749, 78474971498, 156949942996]

約数ペア:

[(1, 156949942996), (2, 78474971498), (4, 39237485749), (7, 22421420428), (11, 14268176636), (14, 11210710214), (17, 9232349588), (22, 7134088318), (28, 5605355107), (34, 4616174794), (44, 3567044159), (68, 2308087397), (77, 2038310948), (119, 1318907084), (151, 1039403596), (154, 1019155474), (179, 876815324), (187, 839304508), (238, 659453542), (302, 519701798), (308, 509577737), (358, 438407662), (374, 419652254), (476, 329726771), (604, 259850899), (716, 219203831), (748, 209826127), (1057, 148486228), (1109, 141523844), (1253, 125259332), (1309, 119900644), (1661, 94491236), (1969, 79710484), (2114, 74243114), (2218, 70761922), (2506, 62629666), (2567, 61141388), (2618, 59950322), (3043, 51577372), (3322, 47245618), (3938, 39855242), (4228, 37121557), (4436, 35380961), (5012, 31314833), (5134, 30570694), (5236, 29975161), (6086, 25788686), (6644, 23622809), (7763, 20217692), (7876, 19927621), (10268, 15285347), (11627, 13498748), (12172, 12894343), (12199, 12865804), (13783, 11387212), (15526, 10108846), (17969, 8734484), (18853, 8324932), (21301, 7368196), (23254, 6749374), (24398, 6432902), (27029, 5806724), (27566, 5693606), (28237, 5558308), (31052, 5054423), (33473, 4688852), (35938, 4367242), (37706, 4162466), (42602, 3684098), (46508, 3374687), (48796, 3216451), (54058, 2903362), (55132, 2846803), (56474, 2779154), (66946, 2344426), (71876, 2183621), (75412, 2081233), (85204, 1842049), (85393, 1837972), (108116, 1451681), (112948, 1389577), (131971, 1189276), (133892, 1172213), (167459, 937244), (170786, 918986), (189203, 829532), (197659, 794044), (198511, 790636), (207383, 756812), (234311, 669836), (263942, 594638), (297319, 527884), (334918, 468622), (341572, 459493), (378406, 414766), (395318, 397022)]