143344530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{227531}}^1$

素因数の和:227551

約数の個数: 48

約数和(自身を含む): 425939904

約数和(自身を除く): 282595374

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, 227531, 455062, 682593, 1137655, 1365186, 1592717, 2047779, 2275310, 3185434, 3412965, 4095558, 4778151, 6825930, 7963585, 9556302, 10238895, 14334453, 15927170, 20477790, 23890755, 28668906, 47781510, 71672265, 143344530]

約数ペア:

[(1, 143344530), (2, 71672265), (3, 47781510), (5, 28668906), (6, 23890755), (7, 20477790), (9, 15927170), (10, 14334453), (14, 10238895), (15, 9556302), (18, 7963585), (21, 6825930), (30, 4778151), (35, 4095558), (42, 3412965), (45, 3185434), (63, 2275310), (70, 2047779), (90, 1592717), (105, 1365186), (126, 1137655), (210, 682593), (315, 455062), (630, 227531)]