168449566

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 276242400

約数和(自身を除く): 107792834

約数列:

[1, 2, 17, 34, 41, 82, 149, 298, 697, 811, 1394, 1622, 2533, 5066, 6109, 12218, 13787, 27574, 33251, 66502, 103853, 120839, 207706, 241678, 565267, 1130534, 2054263, 4108526, 4954399, 9908798, 84224783, 168449566]

約数ペア:

[(1, 168449566), (2, 84224783), (17, 9908798), (34, 4954399), (41, 4108526), (82, 2054263), (149, 1130534), (298, 565267), (697, 241678), (811, 207706), (1394, 120839), (1622, 103853), (2533, 66502), (5066, 33251), (6109, 27574), (12218, 13787)]