157215900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{524053}}^1$

素因数の和:524070

約数の個数: 36

約数和(自身を含む): 454878872

約数和(自身を除く): 297662972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 524053, 1048106, 1572159, 2096212, 2620265, 3144318, 5240530, 6288636, 7860795, 10481060, 13101325, 15721590, 26202650, 31443180, 39303975, 52405300, 78607950, 157215900]

約数ペア:

[(1, 157215900), (2, 78607950), (3, 52405300), (4, 39303975), (5, 31443180), (6, 26202650), (10, 15721590), (12, 13101325), (15, 10481060), (20, 7860795), (25, 6288636), (30, 5240530), (50, 3144318), (60, 2620265), (75, 2096212), (100, 1572159), (150, 1048106), (300, 524053)]