155854608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1213

約数の個数: 160

約数和(自身を含む): 511967232

約数和(自身を除く): 356112624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1151, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2302, 2418, 2604, 2821, 3224, 3453, 3472, 4368, 4604, 4836, 5208, 5642, 6448, 6906, 8057, 8463, 9208, 9672, 10416, 11284, 13812, 14963, 16114, 16926, 18416, 19344, 22568, 24171, 27624, 29926, 32228, 33852, 35681, 44889, 45136, 48342, 55248, 59852, 64456, 67704, 71362, 89778, 96684, 104741, 107043, 119704, 128912, 135408, 142724, 179556, 193368, 209482, 214086, 239408, 249767, 285448, 314223, 359112, 386736, 418964, 428172, 463853, 499534, 570896, 628446, 718224, 749301, 837928, 856344, 927706, 999068, 1256892, 1391559, 1498602, 1675856, 1712688, 1855412, 1998136, 2513784, 2783118, 2997204, 3246971, 3710824, 3996272, 5027568, 5566236, 5994408, 6493942, 7421648, 9740913, 11132472, 11988816, 12987884, 19481826, 22264944, 25975768, 38963652, 51951536, 77927304, 155854608]

約数ペア:

[(1, 155854608), (2, 77927304), (3, 51951536), (4, 38963652), (6, 25975768), (7, 22264944), (8, 19481826), (12, 12987884), (13, 11988816), (14, 11132472), (16, 9740913), (21, 7421648), (24, 6493942), (26, 5994408), (28, 5566236), (31, 5027568), (39, 3996272), (42, 3710824), (48, 3246971), (52, 2997204), (56, 2783118), (62, 2513784), (78, 1998136), (84, 1855412), (91, 1712688), (93, 1675856), (104, 1498602), (112, 1391559), (124, 1256892), (156, 999068), (168, 927706), (182, 856344), (186, 837928), (208, 749301), (217, 718224), (248, 628446), (273, 570896), (312, 499534), (336, 463853), (364, 428172), (372, 418964), (403, 386736), (434, 359112), (496, 314223), (546, 285448), (624, 249767), (651, 239408), (728, 214086), (744, 209482), (806, 193368), (868, 179556), (1092, 142724), (1151, 135408), (1209, 128912), (1302, 119704), (1456, 107043), (1488, 104741), (1612, 96684), (1736, 89778), (2184, 71362), (2302, 67704), (2418, 64456), (2604, 59852), (2821, 55248), (3224, 48342), (3453, 45136), (3472, 44889), (4368, 35681), (4604, 33852), (4836, 32228), (5208, 29926), (5642, 27624), (6448, 24171), (6906, 22568), (8057, 19344), (8463, 18416), (9208, 16926), (9672, 16114), (10416, 14963), (11284, 13812)]