159017670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{252409}}^1$

素因数の和:252429

約数の個数: 48

約数和(自身を含む): 472511520

約数和(自身を除く): 313493850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 252409, 504818, 757227, 1262045, 1514454, 1766863, 2271681, 2524090, 3533726, 3786135, 4543362, 5300589, 7572270, 8834315, 10601178, 11358405, 15901767, 17668630, 22716810, 26502945, 31803534, 53005890, 79508835, 159017670]

約数ペア:

[(1, 159017670), (2, 79508835), (3, 53005890), (5, 31803534), (6, 26502945), (7, 22716810), (9, 17668630), (10, 15901767), (14, 11358405), (15, 10601178), (18, 8834315), (21, 7572270), (30, 5300589), (35, 4543362), (42, 3786135), (45, 3533726), (63, 2524090), (70, 2271681), (90, 1766863), (105, 1514454), (126, 1262045), (210, 757227), (315, 504818), (630, 252409)]