159048248

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{509}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 302022000

約数和(自身を除く): 142973752

約数列:

[1, 2, 4, 8, 139, 278, 281, 509, 556, 562, 1018, 1112, 1124, 2036, 2248, 4072, 39059, 70751, 78118, 141502, 143029, 156236, 283004, 286058, 312472, 566008, 572116, 1144232, 19881031, 39762062, 79524124, 159048248]

約数ペア:

[(1, 159048248), (2, 79524124), (4, 39762062), (8, 19881031), (139, 1144232), (278, 572116), (281, 566008), (509, 312472), (556, 286058), (562, 283004), (1018, 156236), (1112, 143029), (1124, 141502), (2036, 78118), (2248, 70751), (4072, 39059)]