144813648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13903}}^1$

素因数の和:13952

約数の個数: 80

約数和(自身を含む): 441368576

約数和(自身を除く): 296554928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 13903, 27806, 41709, 55612, 83418, 97321, 111224, 166836, 194642, 222448, 291963, 333672, 389284, 430993, 583926, 667344, 778568, 861986, 1167852, 1292979, 1557136, 1723972, 2335704, 2585958, 3016951, 3447944, 4671408, 5171916, 6033902, 6895888, 9050853, 10343832, 12067804, 18101706, 20687664, 24135608, 36203412, 48271216, 72406824, 144813648]

約数ペア:

[(1, 144813648), (2, 72406824), (3, 48271216), (4, 36203412), (6, 24135608), (7, 20687664), (8, 18101706), (12, 12067804), (14, 10343832), (16, 9050853), (21, 6895888), (24, 6033902), (28, 5171916), (31, 4671408), (42, 3447944), (48, 3016951), (56, 2585958), (62, 2335704), (84, 1723972), (93, 1557136), (112, 1292979), (124, 1167852), (168, 861986), (186, 778568), (217, 667344), (248, 583926), (336, 430993), (372, 389284), (434, 333672), (496, 291963), (651, 222448), (744, 194642), (868, 166836), (1302, 111224), (1488, 97321), (1736, 83418), (2604, 55612), (3472, 41709), (5208, 27806), (10416, 13903)]