152072290

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{773}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 278194176

約数和(自身を除く): 126121886

約数列:

[1, 2, 5, 10, 103, 191, 206, 382, 515, 773, 955, 1030, 1546, 1910, 3865, 7730, 19673, 39346, 79619, 98365, 147643, 159238, 196730, 295286, 398095, 738215, 796190, 1476430, 15207229, 30414458, 76036145, 152072290]

約数ペア:

[(1, 152072290), (2, 76036145), (5, 30414458), (10, 15207229), (103, 1476430), (191, 796190), (206, 738215), (382, 398095), (515, 295286), (773, 196730), (955, 159238), (1030, 147643), (1546, 98365), (1910, 79619), (3865, 39346), (7730, 19673)]