143996916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{5179}}^1$

素因数の和:5524

約数の個数: 48

約数和(自身を含む): 385226240

約数和(自身を除く): 241229324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1986, 2317, 3972, 4634, 5179, 6951, 9268, 10358, 13902, 15537, 20716, 27804, 31074, 36253, 62148, 72506, 108759, 145012, 217518, 435036, 1714249, 3428498, 5142747, 6856996, 10285494, 11999743, 20570988, 23999486, 35999229, 47998972, 71998458, 143996916]

約数ペア:

[(1, 143996916), (2, 71998458), (3, 47998972), (4, 35999229), (6, 23999486), (7, 20570988), (12, 11999743), (14, 10285494), (21, 6856996), (28, 5142747), (42, 3428498), (84, 1714249), (331, 435036), (662, 217518), (993, 145012), (1324, 108759), (1986, 72506), (2317, 62148), (3972, 36253), (4634, 31074), (5179, 27804), (6951, 20716), (9268, 15537), (10358, 13902)]