67146201655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{186163}}^1$

素因数の和:186391

約数の個数: 32

約数和(自身を含む): 90073589760

約数和(自身を除く): 22927388105

約数列:

[1, 5, 13, 31, 65, 155, 179, 403, 895, 2015, 2327, 5549, 11635, 27745, 72137, 186163, 360685, 930815, 2420119, 5771053, 12100595, 28855265, 33323177, 75023689, 166615885, 375118445, 433201301, 1033018487, 2166006505, 5165092435, 13429240331, 67146201655]

約数ペア:

[(1, 67146201655), (5, 13429240331), (13, 5165092435), (31, 2166006505), (65, 1033018487), (155, 433201301), (179, 375118445), (403, 166615885), (895, 75023689), (2015, 33323177), (2327, 28855265), (5549, 12100595), (11635, 5771053), (27745, 2420119), (72137, 930815), (186163, 360685)]