156944450175

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{102013}}^1$

素因数の和:102380

約数の個数: 48

約数和(自身を含む): 263974690848

約数和(自身を除く): 107030240673

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 281, 365, 843, 1095, 1405, 1825, 4215, 5475, 7025, 20513, 21075, 61539, 102013, 102565, 306039, 307695, 510065, 512825, 1530195, 1538475, 2550325, 7446949, 7650975, 22340847, 28665653, 37234745, 85996959, 111704235, 143328265, 186173725, 429984795, 558521175, 716641325, 2092592669, 2149923975, 6277778007, 10462963345, 31388890035, 52314816725, 156944450175]

約数ペア:

[(1, 156944450175), (3, 52314816725), (5, 31388890035), (15, 10462963345), (25, 6277778007), (73, 2149923975), (75, 2092592669), (219, 716641325), (281, 558521175), (365, 429984795), (843, 186173725), (1095, 143328265), (1405, 111704235), (1825, 85996959), (4215, 37234745), (5475, 28665653), (7025, 22340847), (20513, 7650975), (21075, 7446949), (61539, 2550325), (102013, 1538475), (102565, 1530195), (306039, 512825), (307695, 510065)]