163433232

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{7229}}^1$

素因数の和:7400

約数の個数: 60

約数和(自身を含む): 460363020

約数和(自身を除く): 296929788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7229, 7536, 11304, 14458, 21687, 22608, 28916, 43374, 57832, 65061, 86748, 115664, 130122, 173496, 260244, 346992, 520488, 1040976, 1134953, 2269906, 3404859, 4539812, 6809718, 9079624, 10214577, 13619436, 18159248, 20429154, 27238872, 40858308, 54477744, 81716616, 163433232]

約数ペア:

[(1, 163433232), (2, 81716616), (3, 54477744), (4, 40858308), (6, 27238872), (8, 20429154), (9, 18159248), (12, 13619436), (16, 10214577), (18, 9079624), (24, 6809718), (36, 4539812), (48, 3404859), (72, 2269906), (144, 1134953), (157, 1040976), (314, 520488), (471, 346992), (628, 260244), (942, 173496), (1256, 130122), (1413, 115664), (1884, 86748), (2512, 65061), (2826, 57832), (3768, 43374), (5652, 28916), (7229, 22608), (7536, 21687), (11304, 14458)]