156939387712

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{226571}}^1$

素因数の和:226799

約数の個数: 56

約数和(自身を含む): 317672069760

約数和(自身を除く): 160732682048

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 137, 158, 274, 316, 548, 632, 1096, 1264, 2192, 2528, 4384, 5056, 8768, 10823, 21646, 43292, 86584, 173168, 226571, 346336, 453142, 692672, 906284, 1812568, 3625136, 7250272, 14500544, 17899109, 31040227, 35798218, 62080454, 71596436, 124160908, 143192872, 248321816, 286385744, 496643632, 572771488, 993287264, 1145542976, 1986574528, 2452177933, 4904355866, 9808711732, 19617423464, 39234846928, 78469693856, 156939387712]

約数ペア:

[(1, 156939387712), (2, 78469693856), (4, 39234846928), (8, 19617423464), (16, 9808711732), (32, 4904355866), (64, 2452177933), (79, 1986574528), (137, 1145542976), (158, 993287264), (274, 572771488), (316, 496643632), (548, 286385744), (632, 248321816), (1096, 143192872), (1264, 124160908), (2192, 71596436), (2528, 62080454), (4384, 35798218), (5056, 31040227), (8768, 17899109), (10823, 14500544), (21646, 7250272), (43292, 3625136), (86584, 1812568), (173168, 906284), (226571, 692672), (346336, 453142)]