153920304

素因数分解:

$2^4\times 3^3\times {\mathrm{283}}^1\times {\mathrm{1259}}^1$

素因数の和:1559

約数の個数: 80

約数和(自身を含む): 443721600

約数和(自身を除く): 289801296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 283, 432, 566, 849, 1132, 1259, 1698, 2264, 2518, 2547, 3396, 3777, 4528, 5036, 5094, 6792, 7554, 7641, 10072, 10188, 11331, 13584, 15108, 15282, 20144, 20376, 22662, 30216, 30564, 33993, 40752, 45324, 60432, 61128, 67986, 90648, 122256, 135972, 181296, 271944, 356297, 543888, 712594, 1068891, 1425188, 2137782, 2850376, 3206673, 4275564, 5700752, 6413346, 8551128, 9620019, 12826692, 17102256, 19240038, 25653384, 38480076, 51306768, 76960152, 153920304]

約数ペア:

[(1, 153920304), (2, 76960152), (3, 51306768), (4, 38480076), (6, 25653384), (8, 19240038), (9, 17102256), (12, 12826692), (16, 9620019), (18, 8551128), (24, 6413346), (27, 5700752), (36, 4275564), (48, 3206673), (54, 2850376), (72, 2137782), (108, 1425188), (144, 1068891), (216, 712594), (283, 543888), (432, 356297), (566, 271944), (849, 181296), (1132, 135972), (1259, 122256), (1698, 90648), (2264, 67986), (2518, 61128), (2547, 60432), (3396, 45324), (3777, 40752), (4528, 33993), (5036, 30564), (5094, 30216), (6792, 22662), (7554, 20376), (7641, 20144), (10072, 15282), (10188, 15108), (11331, 13584)]