158246508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{13751}}^1$

素因数の和:13902

約数の個数: 48

約数和(自身を含む): 425101824

約数和(自身を除く): 266855316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 11508, 13751, 27502, 41253, 55004, 82506, 96257, 165012, 192514, 288771, 385028, 577542, 1155084, 1883887, 3767774, 5651661, 7535548, 11303322, 13187209, 22606644, 26374418, 39561627, 52748836, 79123254, 158246508]

約数ペア:

[(1, 158246508), (2, 79123254), (3, 52748836), (4, 39561627), (6, 26374418), (7, 22606644), (12, 13187209), (14, 11303322), (21, 7535548), (28, 5651661), (42, 3767774), (84, 1883887), (137, 1155084), (274, 577542), (411, 385028), (548, 288771), (822, 192514), (959, 165012), (1644, 96257), (1918, 82506), (2877, 55004), (3836, 41253), (5754, 27502), (11508, 13751)]