143977764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{55291}}^1$

素因数の和:55336

約数の個数: 48

約数和(自身を含む): 396333056

約数和(自身を除く): 252355292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 55291, 110582, 165873, 221164, 331746, 387037, 663492, 774074, 1161111, 1548148, 1714021, 2322222, 3428042, 4644444, 5142063, 6856084, 10284126, 11998147, 20568252, 23996294, 35994441, 47992588, 71988882, 143977764]

約数ペア:

[(1, 143977764), (2, 71988882), (3, 47992588), (4, 35994441), (6, 23996294), (7, 20568252), (12, 11998147), (14, 10284126), (21, 6856084), (28, 5142063), (31, 4644444), (42, 3428042), (62, 2322222), (84, 1714021), (93, 1548148), (124, 1161111), (186, 774074), (217, 663492), (372, 387037), (434, 331746), (651, 221164), (868, 165873), (1302, 110582), (2604, 55291)]