181815144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1082233}}^1$

素因数の和:1082249

約数の個数: 32

約数和(自身を含む): 519472320

約数和(自身を除く): 337657176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1082233, 2164466, 3246699, 4328932, 6493398, 7575631, 8657864, 12986796, 15151262, 22726893, 25973592, 30302524, 45453786, 60605048, 90907572, 181815144]

約数ペア:

[(1, 181815144), (2, 90907572), (3, 60605048), (4, 45453786), (6, 30302524), (7, 25973592), (8, 22726893), (12, 15151262), (14, 12986796), (21, 8657864), (24, 7575631), (28, 6493398), (42, 4328932), (56, 3246699), (84, 2164466), (168, 1082233)]