177584148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2129}}^1$

素因数の和:2477

約数の個数: 72

約数和(自身を含む): 514812480

約数和(自身を除く): 337228332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 331, 662, 993, 1324, 1986, 2129, 2317, 2979, 3972, 4258, 4634, 5958, 6387, 6951, 8516, 9268, 11916, 12774, 13902, 14903, 19161, 20853, 25548, 27804, 29806, 38322, 41706, 44709, 59612, 76644, 83412, 89418, 134127, 178836, 268254, 536508, 704699, 1409398, 2114097, 2818796, 4228194, 4932893, 6342291, 8456388, 9865786, 12684582, 14798679, 19731572, 25369164, 29597358, 44396037, 59194716, 88792074, 177584148]

約数ペア:

[(1, 177584148), (2, 88792074), (3, 59194716), (4, 44396037), (6, 29597358), (7, 25369164), (9, 19731572), (12, 14798679), (14, 12684582), (18, 9865786), (21, 8456388), (28, 6342291), (36, 4932893), (42, 4228194), (63, 2818796), (84, 2114097), (126, 1409398), (252, 704699), (331, 536508), (662, 268254), (993, 178836), (1324, 134127), (1986, 89418), (2129, 83412), (2317, 76644), (2979, 59612), (3972, 44709), (4258, 41706), (4634, 38322), (5958, 29806), (6387, 27804), (6951, 25548), (8516, 20853), (9268, 19161), (11916, 14903), (12774, 13902)]