163908528

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:559

約数の個数: 120

約数和(自身を含む): 496343232

約数和(自身を除く): 332434704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 227, 294, 307, 336, 392, 454, 588, 614, 681, 784, 908, 921, 1176, 1228, 1362, 1589, 1816, 1842, 2149, 2352, 2456, 2724, 3178, 3632, 3684, 4298, 4767, 4912, 5448, 6356, 6447, 7368, 8596, 9534, 10896, 11123, 12712, 12894, 14736, 15043, 17192, 19068, 22246, 25424, 25788, 30086, 33369, 34384, 38136, 44492, 45129, 51576, 60172, 66738, 69689, 76272, 88984, 90258, 103152, 120344, 133476, 139378, 177968, 180516, 209067, 240688, 266952, 278756, 361032, 418134, 487823, 533904, 557512, 722064, 836268, 975646, 1115024, 1463469, 1672536, 1951292, 2926938, 3345072, 3414761, 3902584, 5853876, 6829522, 7805168, 10244283, 11707752, 13659044, 20488566, 23415504, 27318088, 40977132, 54636176, 81954264, 163908528]

約数ペア:

[(1, 163908528), (2, 81954264), (3, 54636176), (4, 40977132), (6, 27318088), (7, 23415504), (8, 20488566), (12, 13659044), (14, 11707752), (16, 10244283), (21, 7805168), (24, 6829522), (28, 5853876), (42, 3902584), (48, 3414761), (49, 3345072), (56, 2926938), (84, 1951292), (98, 1672536), (112, 1463469), (147, 1115024), (168, 975646), (196, 836268), (227, 722064), (294, 557512), (307, 533904), (336, 487823), (392, 418134), (454, 361032), (588, 278756), (614, 266952), (681, 240688), (784, 209067), (908, 180516), (921, 177968), (1176, 139378), (1228, 133476), (1362, 120344), (1589, 103152), (1816, 90258), (1842, 88984), (2149, 76272), (2352, 69689), (2456, 66738), (2724, 60172), (3178, 51576), (3632, 45129), (3684, 44492), (4298, 38136), (4767, 34384), (4912, 33369), (5448, 30086), (6356, 25788), (6447, 25424), (7368, 22246), (8596, 19068), (9534, 17192), (10896, 15043), (11123, 14736), (12712, 12894)]