138850944

素因数分解:

$2^7\times 3^1\times {\mathrm{229}}^1\times {\mathrm{1579}}^1$

素因数の和:1825

約数の個数: 64

約数和(自身を含む): 370668000

約数和(自身を除く): 231817056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 384, 458, 687, 916, 1374, 1579, 1832, 2748, 3158, 3664, 4737, 5496, 6316, 7328, 9474, 10992, 12632, 14656, 18948, 21984, 25264, 29312, 37896, 43968, 50528, 75792, 87936, 101056, 151584, 202112, 303168, 361591, 606336, 723182, 1084773, 1446364, 2169546, 2892728, 4339092, 5785456, 8678184, 11570912, 17356368, 23141824, 34712736, 46283648, 69425472, 138850944]

約数ペア:

[(1, 138850944), (2, 69425472), (3, 46283648), (4, 34712736), (6, 23141824), (8, 17356368), (12, 11570912), (16, 8678184), (24, 5785456), (32, 4339092), (48, 2892728), (64, 2169546), (96, 1446364), (128, 1084773), (192, 723182), (229, 606336), (384, 361591), (458, 303168), (687, 202112), (916, 151584), (1374, 101056), (1579, 87936), (1832, 75792), (2748, 50528), (3158, 43968), (3664, 37896), (4737, 29312), (5496, 25264), (6316, 21984), (7328, 18948), (9474, 14656), (10992, 12632)]