156125242

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 320440320

約数和(自身を除く): 164315078

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 38, 46, 91, 133, 151, 161, 169, 182, 247, 266, 299, 302, 322, 338, 437, 494, 598, 874, 1057, 1183, 1729, 1963, 2093, 2114, 2366, 2869, 3059, 3211, 3458, 3473, 3887, 3926, 4186, 5681, 5738, 6118, 6422, 6946, 7774, 11362, 13741, 20083, 22477, 24311, 25519, 27209, 27482, 37297, 39767, 40166, 44954, 45149, 48622, 51038, 54418, 65987, 73853, 74594, 79534, 90298, 131974, 147706, 178633, 261079, 316043, 357266, 461909, 484861, 516971, 522158, 586937, 632086, 857831, 923818, 969722, 1033942, 1173874, 1715662, 3394027, 4108559, 6004817, 6788054, 8217118, 11151803, 12009634, 22303606, 78062621, 156125242]

約数ペア:

[(1, 156125242), (2, 78062621), (7, 22303606), (13, 12009634), (14, 11151803), (19, 8217118), (23, 6788054), (26, 6004817), (38, 4108559), (46, 3394027), (91, 1715662), (133, 1173874), (151, 1033942), (161, 969722), (169, 923818), (182, 857831), (247, 632086), (266, 586937), (299, 522158), (302, 516971), (322, 484861), (338, 461909), (437, 357266), (494, 316043), (598, 261079), (874, 178633), (1057, 147706), (1183, 131974), (1729, 90298), (1963, 79534), (2093, 74594), (2114, 73853), (2366, 65987), (2869, 54418), (3059, 51038), (3211, 48622), (3458, 45149), (3473, 44954), (3887, 40166), (3926, 39767), (4186, 37297), (5681, 27482), (5738, 27209), (6118, 25519), (6422, 24311), (6946, 22477), (7774, 20083), (11362, 13741)]