179655164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 347061120

約数和(自身を除く): 167405956

約数列:

[1, 2, 4, 13, 26, 52, 79, 101, 158, 202, 316, 404, 433, 866, 1027, 1313, 1732, 2054, 2626, 4108, 5252, 5629, 7979, 11258, 15958, 22516, 31916, 34207, 43733, 68414, 87466, 103727, 136828, 174932, 207454, 414908, 444691, 568529, 889382, 1137058, 1778764, 2274116, 3454907, 6909814, 13819628, 44913791, 89827582, 179655164]

約数ペア:

[(1, 179655164), (2, 89827582), (4, 44913791), (13, 13819628), (26, 6909814), (52, 3454907), (79, 2274116), (101, 1778764), (158, 1137058), (202, 889382), (316, 568529), (404, 444691), (433, 414908), (866, 207454), (1027, 174932), (1313, 136828), (1732, 103727), (2054, 87466), (2626, 68414), (4108, 43733), (5252, 34207), (5629, 31916), (7979, 22516), (11258, 15958)]