169764244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1061}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 340952976

約数和(自身を除く): 171188732

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 181, 221, 362, 442, 724, 884, 1061, 2122, 2353, 3077, 4244, 4706, 6154, 9412, 12308, 13793, 18037, 27586, 36074, 40001, 55172, 72148, 80002, 160004, 192041, 234481, 384082, 468962, 768164, 937924, 2496533, 3264697, 4993066, 6529394, 9986132, 13058788, 42441061, 84882122, 169764244]

約数ペア:

[(1, 169764244), (2, 84882122), (4, 42441061), (13, 13058788), (17, 9986132), (26, 6529394), (34, 4993066), (52, 3264697), (68, 2496533), (181, 937924), (221, 768164), (362, 468962), (442, 384082), (724, 234481), (884, 192041), (1061, 160004), (2122, 80002), (2353, 72148), (3077, 55172), (4244, 40001), (4706, 36074), (6154, 27586), (9412, 18037), (12308, 13793)]