156935652686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{787}}^1\times {\mathrm{859}}^1$

素因数の和:1857

約数の個数: 64

約数和(自身を含む): 256163040000

約数和(自身を除く): 99227387314

約数列:

[1, 2, 19, 38, 41, 82, 149, 298, 779, 787, 859, 1558, 1574, 1718, 2831, 5662, 6109, 12218, 14953, 16321, 29906, 32267, 32642, 35219, 64534, 70438, 116071, 117263, 127991, 232142, 234526, 255982, 613073, 669161, 676033, 1226146, 1338322, 1352066, 2227997, 2431829, 4455994, 4807783, 4863658, 5247631, 9615566, 10495262, 12844627, 25689254, 27717353, 55434706, 91347877, 99704989, 100728917, 182695754, 199409978, 201457834, 526629707, 1053259414, 1913849423, 3827698846, 4129885597, 8259771194, 78467826343, 156935652686]

約数ペア:

[(1, 156935652686), (2, 78467826343), (19, 8259771194), (38, 4129885597), (41, 3827698846), (82, 1913849423), (149, 1053259414), (298, 526629707), (779, 201457834), (787, 199409978), (859, 182695754), (1558, 100728917), (1574, 99704989), (1718, 91347877), (2831, 55434706), (5662, 27717353), (6109, 25689254), (12218, 12844627), (14953, 10495262), (16321, 9615566), (29906, 5247631), (32267, 4863658), (32642, 4807783), (35219, 4455994), (64534, 2431829), (70438, 2227997), (116071, 1352066), (117263, 1338322), (127991, 1226146), (232142, 676033), (234526, 669161), (255982, 613073)]