145551432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1039}}^1$

素因数の和:1510

約数の個数: 64

約数和(自身を含む): 393120000

約数和(自身を除く): 247568568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 449, 898, 1039, 1347, 1796, 2078, 2694, 3117, 3592, 4156, 5388, 5837, 6234, 8312, 10776, 11674, 12468, 13507, 17511, 23348, 24936, 27014, 35022, 40521, 46696, 54028, 70044, 81042, 108056, 140088, 162084, 324168, 466511, 933022, 1399533, 1866044, 2799066, 3732088, 5598132, 6064643, 11196264, 12129286, 18193929, 24258572, 36387858, 48517144, 72775716, 145551432]

約数ペア:

[(1, 145551432), (2, 72775716), (3, 48517144), (4, 36387858), (6, 24258572), (8, 18193929), (12, 12129286), (13, 11196264), (24, 6064643), (26, 5598132), (39, 3732088), (52, 2799066), (78, 1866044), (104, 1399533), (156, 933022), (312, 466511), (449, 324168), (898, 162084), (1039, 140088), (1347, 108056), (1796, 81042), (2078, 70044), (2694, 54028), (3117, 46696), (3592, 40521), (4156, 35022), (5388, 27014), (5837, 24936), (6234, 23348), (8312, 17511), (10776, 13507), (11674, 12468)]