143080376

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 287232000

約数和(自身を除く): 144151624

約数列:

[1, 2, 4, 8, 31, 62, 67, 79, 109, 124, 134, 158, 218, 248, 268, 316, 436, 536, 632, 872, 2077, 2449, 3379, 4154, 4898, 5293, 6758, 7303, 8308, 8611, 9796, 10586, 13516, 14606, 16616, 17222, 19592, 21172, 27032, 29212, 34444, 42344, 58424, 68888, 164083, 226393, 266941, 328166, 452786, 533882, 576937, 656332, 905572, 1067764, 1153874, 1312664, 1811144, 2135528, 2307748, 4615496, 17885047, 35770094, 71540188, 143080376]

約数ペア:

[(1, 143080376), (2, 71540188), (4, 35770094), (8, 17885047), (31, 4615496), (62, 2307748), (67, 2135528), (79, 1811144), (109, 1312664), (124, 1153874), (134, 1067764), (158, 905572), (218, 656332), (248, 576937), (268, 533882), (316, 452786), (436, 328166), (536, 266941), (632, 226393), (872, 164083), (2077, 68888), (2449, 58424), (3379, 42344), (4154, 34444), (4898, 29212), (5293, 27032), (6758, 21172), (7303, 19592), (8308, 17222), (8611, 16616), (9796, 14606), (10586, 13516)]