147960666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1861}}^1$

素因数の和:2507

約数の個数: 48

約数和(自身を含む): 367156608

約数和(自身を除く): 219195942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 631, 1262, 1861, 1893, 3722, 3786, 4417, 5583, 5679, 8834, 11166, 11358, 13027, 13251, 16749, 26054, 26502, 33498, 39081, 39753, 78162, 79506, 117243, 234486, 1174291, 2348582, 3522873, 7045746, 8220037, 10568619, 16440074, 21137238, 24660111, 49320222, 73980333, 147960666]

約数ペア:

[(1, 147960666), (2, 73980333), (3, 49320222), (6, 24660111), (7, 21137238), (9, 16440074), (14, 10568619), (18, 8220037), (21, 7045746), (42, 3522873), (63, 2348582), (126, 1174291), (631, 234486), (1262, 117243), (1861, 79506), (1893, 78162), (3722, 39753), (3786, 39081), (4417, 33498), (5583, 26502), (5679, 26054), (8834, 16749), (11166, 13251), (11358, 13027)]