147261135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 279982080

約数和(自身を除く): 132720945

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 79, 105, 123, 205, 237, 287, 395, 433, 553, 615, 861, 1185, 1299, 1435, 1659, 2165, 2765, 3031, 3239, 4305, 6495, 8295, 9093, 9717, 15155, 16195, 17753, 22673, 34207, 45465, 48585, 53259, 68019, 88765, 102621, 113365, 124271, 171035, 239449, 266295, 340095, 372813, 513105, 621355, 718347, 1197245, 1402487, 1864065, 3591735, 4207461, 7012435, 9817409, 21037305, 29452227, 49087045, 147261135]

約数ペア:

[(1, 147261135), (3, 49087045), (5, 29452227), (7, 21037305), (15, 9817409), (21, 7012435), (35, 4207461), (41, 3591735), (79, 1864065), (105, 1402487), (123, 1197245), (205, 718347), (237, 621355), (287, 513105), (395, 372813), (433, 340095), (553, 266295), (615, 239449), (861, 171035), (1185, 124271), (1299, 113365), (1435, 102621), (1659, 88765), (2165, 68019), (2765, 53259), (3031, 48585), (3239, 45465), (4305, 34207), (6495, 22673), (8295, 17753), (9093, 16195), (9717, 15155)]