153251154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 391213056

約数和(自身を除く): 237961902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 127, 157, 183, 254, 314, 366, 381, 427, 471, 549, 762, 854, 889, 942, 1098, 1099, 1143, 1281, 1413, 1778, 2198, 2286, 2562, 2667, 2826, 3297, 3843, 5334, 6594, 7686, 7747, 8001, 9577, 9891, 15494, 16002, 19154, 19782, 19939, 23241, 28731, 39878, 46482, 54229, 57462, 59817, 67039, 69723, 86193, 108458, 119634, 134078, 139446, 139573, 162687, 172386, 179451, 201117, 279146, 325374, 358902, 402234, 418719, 488061, 603351, 837438, 976122, 1206702, 1216279, 1256157, 2432558, 2512314, 3648837, 7297674, 8513953, 10946511, 17027906, 21893022, 25541859, 51083718, 76625577, 153251154]

約数ペア:

[(1, 153251154), (2, 76625577), (3, 51083718), (6, 25541859), (7, 21893022), (9, 17027906), (14, 10946511), (18, 8513953), (21, 7297674), (42, 3648837), (61, 2512314), (63, 2432558), (122, 1256157), (126, 1216279), (127, 1206702), (157, 976122), (183, 837438), (254, 603351), (314, 488061), (366, 418719), (381, 402234), (427, 358902), (471, 325374), (549, 279146), (762, 201117), (854, 179451), (889, 172386), (942, 162687), (1098, 139573), (1099, 139446), (1143, 134078), (1281, 119634), (1413, 108458), (1778, 86193), (2198, 69723), (2286, 67039), (2562, 59817), (2667, 57462), (2826, 54229), (3297, 46482), (3843, 39878), (5334, 28731), (6594, 23241), (7686, 19939), (7747, 19782), (8001, 19154), (9577, 16002), (9891, 15494)]