178477728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13001}}^1$

素因数の和:13038

約数の個数: 96

約数和(自身を含む): 550452672

約数和(自身を除く): 371974944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 6864, 13001, 13728, 26002, 39003, 52004, 78006, 104008, 143011, 156012, 169013, 208016, 286022, 312024, 338026, 416032, 429033, 507039, 572044, 624048, 676052, 858066, 1014078, 1144088, 1248096, 1352104, 1716132, 1859143, 2028156, 2288176, 2704208, 3432264, 3718286, 4056312, 4576352, 5408416, 5577429, 6864528, 7436572, 8112624, 11154858, 13729056, 14873144, 16225248, 22309716, 29746288, 44619432, 59492576, 89238864, 178477728]

約数ペア:

[(1, 178477728), (2, 89238864), (3, 59492576), (4, 44619432), (6, 29746288), (8, 22309716), (11, 16225248), (12, 14873144), (13, 13729056), (16, 11154858), (22, 8112624), (24, 7436572), (26, 6864528), (32, 5577429), (33, 5408416), (39, 4576352), (44, 4056312), (48, 3718286), (52, 3432264), (66, 2704208), (78, 2288176), (88, 2028156), (96, 1859143), (104, 1716132), (132, 1352104), (143, 1248096), (156, 1144088), (176, 1014078), (208, 858066), (264, 676052), (286, 624048), (312, 572044), (352, 507039), (416, 429033), (429, 416032), (528, 338026), (572, 312024), (624, 286022), (858, 208016), (1056, 169013), (1144, 156012), (1248, 143011), (1716, 104008), (2288, 78006), (3432, 52004), (4576, 39003), (6864, 26002), (13001, 13728)]