157674636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14551}}^1$

素因数の和:14611

約数の個数: 72

約数和(自身を含む): 466129664

約数和(自身を除く): 308455028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 14551, 29102, 43653, 58204, 87306, 101857, 130959, 174612, 203714, 261918, 305571, 407428, 523836, 611142, 625693, 916713, 1222284, 1251386, 1833426, 1877079, 2502772, 3666852, 3754158, 4379851, 5631237, 7508316, 8759702, 11262474, 13139553, 17519404, 22524948, 26279106, 39418659, 52558212, 78837318, 157674636]

約数ペア:

[(1, 157674636), (2, 78837318), (3, 52558212), (4, 39418659), (6, 26279106), (7, 22524948), (9, 17519404), (12, 13139553), (14, 11262474), (18, 8759702), (21, 7508316), (28, 5631237), (36, 4379851), (42, 3754158), (43, 3666852), (63, 2502772), (84, 1877079), (86, 1833426), (126, 1251386), (129, 1222284), (172, 916713), (252, 625693), (258, 611142), (301, 523836), (387, 407428), (516, 305571), (602, 261918), (774, 203714), (903, 174612), (1204, 130959), (1548, 101857), (1806, 87306), (2709, 58204), (3612, 43653), (5418, 29102), (10836, 14551)]