133609176

素因数分解:

$2^3\times 3^5\times {\mathrm{68729}}^1$

素因数の和:68750

約数の個数: 48

約数和(自身を含む): 375265800

約数和(自身を除く): 241656624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 68729, 137458, 206187, 274916, 412374, 549832, 618561, 824748, 1237122, 1649496, 1855683, 2474244, 3711366, 4948488, 5567049, 7422732, 11134098, 14845464, 16701147, 22268196, 33402294, 44536392, 66804588, 133609176]

約数ペア:

[(1, 133609176), (2, 66804588), (3, 44536392), (4, 33402294), (6, 22268196), (8, 16701147), (9, 14845464), (12, 11134098), (18, 7422732), (24, 5567049), (27, 4948488), (36, 3711366), (54, 2474244), (72, 1855683), (81, 1649496), (108, 1237122), (162, 824748), (216, 618561), (243, 549832), (324, 412374), (486, 274916), (648, 206187), (972, 137458), (1944, 68729)]