142587864

素因数分解:

$2^3\times 3^4\times {\mathrm{293}}^1\times {\mathrm{751}}^1$

素因数の和:1062

約数の個数: 80

約数和(自身を含む): 401274720

約数和(自身を除く): 258686856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 293, 324, 586, 648, 751, 879, 1172, 1502, 1758, 2253, 2344, 2637, 3004, 3516, 4506, 5274, 6008, 6759, 7032, 7911, 9012, 10548, 13518, 15822, 18024, 20277, 21096, 23733, 27036, 31644, 40554, 47466, 54072, 60831, 63288, 81108, 94932, 121662, 162216, 189864, 220043, 243324, 440086, 486648, 660129, 880172, 1320258, 1760344, 1980387, 2640516, 3960774, 5281032, 5941161, 7921548, 11882322, 15843096, 17823483, 23764644, 35646966, 47529288, 71293932, 142587864]

約数ペア:

[(1, 142587864), (2, 71293932), (3, 47529288), (4, 35646966), (6, 23764644), (8, 17823483), (9, 15843096), (12, 11882322), (18, 7921548), (24, 5941161), (27, 5281032), (36, 3960774), (54, 2640516), (72, 1980387), (81, 1760344), (108, 1320258), (162, 880172), (216, 660129), (293, 486648), (324, 440086), (586, 243324), (648, 220043), (751, 189864), (879, 162216), (1172, 121662), (1502, 94932), (1758, 81108), (2253, 63288), (2344, 60831), (2637, 54072), (3004, 47466), (3516, 40554), (4506, 31644), (5274, 27036), (6008, 23733), (6759, 21096), (7032, 20277), (7911, 18024), (9012, 15822), (10548, 13518)]