165786554024

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{152531}}^1$

素因数の和:154050

約数の個数: 64

約数和(自身を含む): 382843117440

約数和(自身を除く): 217056563416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1493, 2986, 5972, 10451, 11944, 19409, 20902, 38818, 41804, 77636, 83608, 135863, 152531, 155272, 271726, 305062, 543452, 610124, 1067717, 1086904, 1220248, 1982903, 2135434, 3965806, 4270868, 7931612, 8541736, 13880321, 15863224, 27760642, 55521284, 111042568, 227728783, 455457566, 910915132, 1594101481, 1821830264, 2960474179, 3188202962, 5920948358, 6376405924, 11841896716, 12752811848, 20723319253, 23683793432, 41446638506, 82893277012, 165786554024]

約数ペア:

[(1, 165786554024), (2, 82893277012), (4, 41446638506), (7, 23683793432), (8, 20723319253), (13, 12752811848), (14, 11841896716), (26, 6376405924), (28, 5920948358), (52, 3188202962), (56, 2960474179), (91, 1821830264), (104, 1594101481), (182, 910915132), (364, 455457566), (728, 227728783), (1493, 111042568), (2986, 55521284), (5972, 27760642), (10451, 15863224), (11944, 13880321), (19409, 8541736), (20902, 7931612), (38818, 4270868), (41804, 3965806), (77636, 2135434), (83608, 1982903), (135863, 1220248), (152531, 1086904), (155272, 1067717), (271726, 610124), (305062, 543452)]