128603952

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{15137}}^1$

素因数の和:15210

約数の個数: 60

約数和(自身を含む): 366036840

約数和(自身を除く): 237432888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 15137, 30274, 45411, 60548, 90822, 121096, 136233, 181644, 242192, 272466, 363288, 544932, 726576, 893083, 1089864, 1786166, 2179728, 2679249, 3572332, 5358498, 7144664, 8037747, 10716996, 14289328, 16075494, 21433992, 32150988, 42867984, 64301976, 128603952]

約数ペア:

[(1, 128603952), (2, 64301976), (3, 42867984), (4, 32150988), (6, 21433992), (8, 16075494), (9, 14289328), (12, 10716996), (16, 8037747), (18, 7144664), (24, 5358498), (36, 3572332), (48, 2679249), (59, 2179728), (72, 1786166), (118, 1089864), (144, 893083), (177, 726576), (236, 544932), (354, 363288), (472, 272466), (531, 242192), (708, 181644), (944, 136233), (1062, 121096), (1416, 90822), (2124, 60548), (2832, 45411), (4248, 30274), (8496, 15137)]