160546048

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2587

約数の個数: 72

約数和(自身を含む): 363423200

約数和(自身を除く): 202877152

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 2539, 3328, 3952, 4864, 5078, 7904, 10156, 15808, 20312, 31616, 33007, 40624, 48241, 63232, 66014, 81248, 96482, 132028, 162496, 192964, 264056, 324992, 385928, 528112, 627133, 649984, 771856, 1056224, 1254266, 1543712, 2112448, 2508532, 3087424, 4224896, 5017064, 6174848, 8449792, 10034128, 12349696, 20068256, 40136512, 80273024, 160546048]

約数ペア:

[(1, 160546048), (2, 80273024), (4, 40136512), (8, 20068256), (13, 12349696), (16, 10034128), (19, 8449792), (26, 6174848), (32, 5017064), (38, 4224896), (52, 3087424), (64, 2508532), (76, 2112448), (104, 1543712), (128, 1254266), (152, 1056224), (208, 771856), (247, 649984), (256, 627133), (304, 528112), (416, 385928), (494, 324992), (608, 264056), (832, 192964), (988, 162496), (1216, 132028), (1664, 96482), (1976, 81248), (2432, 66014), (2539, 63232), (3328, 48241), (3952, 40624), (4864, 33007), (5078, 31616), (7904, 20312), (10156, 15808)]