153214338242

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1321}}^1\times {\mathrm{18701}}^1$

素因数の和:20474

約数の個数: 32

約数和(自身を含む): 263459412864

約数和(自身を除く): 110245074622

約数列:

[1, 2, 7, 14, 443, 886, 1321, 2642, 3101, 6202, 9247, 18494, 18701, 37402, 130907, 261814, 585203, 1170406, 4096421, 8192842, 8284543, 16569086, 24704021, 49408042, 57991801, 115983602, 172928147, 345856294, 10943881303, 21887762606, 76607169121, 153214338242]

約数ペア:

[(1, 153214338242), (2, 76607169121), (7, 21887762606), (14, 10943881303), (443, 345856294), (886, 172928147), (1321, 115983602), (2642, 57991801), (3101, 49408042), (6202, 24704021), (9247, 16569086), (18494, 8284543), (18701, 8192842), (37402, 4096421), (130907, 1170406), (261814, 585203)]