163955974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{1229}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 303347520

約数和(自身を除く): 139391546

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 733, 1229, 1466, 2458, 5131, 8603, 9529, 10262, 15977, 17206, 19058, 31954, 66703, 111839, 133406, 223678, 900857, 1801714, 6305999, 11711141, 12611998, 23422282, 81977987, 163955974]

約数ペア:

[(1, 163955974), (2, 81977987), (7, 23422282), (13, 12611998), (14, 11711141), (26, 6305999), (91, 1801714), (182, 900857), (733, 223678), (1229, 133406), (1466, 111839), (2458, 66703), (5131, 31954), (8603, 19058), (9529, 17206), (10262, 15977)]