156905147150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1871}}^1\times {\mathrm{23623}}^1$

素因数の和:25577

約数の個数: 48

約数和(自身を含む): 296124761088

約数和(自身を除く): 139219613938

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 1871, 3550, 3742, 9355, 18710, 23623, 46775, 47246, 93550, 118115, 132841, 236230, 265682, 590575, 664205, 1181150, 1328410, 1677233, 3321025, 3354466, 6642050, 8386165, 16772330, 41930825, 44198633, 83861650, 88397266, 220993165, 441986330, 1104965825, 2209931650, 3138102943, 6276205886, 15690514715, 31381029430, 78452573575, 156905147150]

約数ペア:

[(1, 156905147150), (2, 78452573575), (5, 31381029430), (10, 15690514715), (25, 6276205886), (50, 3138102943), (71, 2209931650), (142, 1104965825), (355, 441986330), (710, 220993165), (1775, 88397266), (1871, 83861650), (3550, 44198633), (3742, 41930825), (9355, 16772330), (18710, 8386165), (23623, 6642050), (46775, 3354466), (47246, 3321025), (93550, 1677233), (118115, 1328410), (132841, 1181150), (236230, 664205), (265682, 590575)]