165955248

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 478802688

約数和(自身を除く): 312847440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 103, 134, 144, 167, 201, 206, 268, 309, 334, 402, 412, 501, 536, 603, 618, 668, 804, 824, 927, 1002, 1072, 1206, 1236, 1336, 1503, 1608, 1648, 1854, 2004, 2412, 2472, 2672, 3006, 3216, 3708, 4008, 4824, 4944, 6012, 6901, 7416, 8016, 9648, 11189, 12024, 13802, 14832, 17201, 20703, 22378, 24048, 27604, 33567, 34402, 41406, 44756, 51603, 55208, 62109, 67134, 68804, 82812, 89512, 100701, 103206, 110416, 124218, 134268, 137608, 154809, 165624, 179024, 201402, 206412, 248436, 268536, 275216, 309618, 331248, 402804, 412824, 496872, 537072, 619236, 805608, 825648, 993744, 1152467, 1238472, 1611216, 2304934, 2476944, 3457401, 4609868, 6914802, 9219736, 10372203, 13829604, 18439472, 20744406, 27659208, 41488812, 55318416, 82977624, 165955248]

約数ペア:

[(1, 165955248), (2, 82977624), (3, 55318416), (4, 41488812), (6, 27659208), (8, 20744406), (9, 18439472), (12, 13829604), (16, 10372203), (18, 9219736), (24, 6914802), (36, 4609868), (48, 3457401), (67, 2476944), (72, 2304934), (103, 1611216), (134, 1238472), (144, 1152467), (167, 993744), (201, 825648), (206, 805608), (268, 619236), (309, 537072), (334, 496872), (402, 412824), (412, 402804), (501, 331248), (536, 309618), (603, 275216), (618, 268536), (668, 248436), (804, 206412), (824, 201402), (927, 179024), (1002, 165624), (1072, 154809), (1206, 137608), (1236, 134268), (1336, 124218), (1503, 110416), (1608, 103206), (1648, 100701), (1854, 89512), (2004, 82812), (2412, 68804), (2472, 67134), (2672, 62109), (3006, 55208), (3216, 51603), (3708, 44756), (4008, 41406), (4824, 34402), (4944, 33567), (6012, 27604), (6901, 24048), (7416, 22378), (8016, 20703), (9648, 17201), (11189, 14832), (12024, 13802)]