153356696

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{563}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 292377600

約数和(自身を除く): 139020904

約数列:

[1, 2, 4, 8, 79, 158, 316, 431, 563, 632, 862, 1126, 1724, 2252, 3448, 4504, 34049, 44477, 68098, 88954, 136196, 177908, 242653, 272392, 355816, 485306, 970612, 1941224, 19169587, 38339174, 76678348, 153356696]

約数ペア:

[(1, 153356696), (2, 76678348), (4, 38339174), (8, 19169587), (79, 1941224), (158, 970612), (316, 485306), (431, 355816), (563, 272392), (632, 242653), (862, 177908), (1126, 136196), (1724, 88954), (2252, 68098), (3448, 44477), (4504, 34049)]