156726226034

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{8861}}^1$

素因数の和:9219

約数の個数: 64

約数和(自身を含む): 276919776000

約数和(自身を除く): 120193549966

約数列:

[1, 2, 7, 14, 61, 122, 139, 149, 278, 298, 427, 854, 973, 1043, 1946, 2086, 8479, 8861, 9089, 16958, 17722, 18178, 20711, 41422, 59353, 62027, 63623, 118706, 124054, 127246, 144977, 289954, 540521, 1081042, 1231679, 1263371, 1320289, 2463358, 2526742, 2640578, 3783647, 7567294, 8621753, 8843597, 9242023, 17243506, 17687194, 18484046, 75132419, 80537629, 150264838, 161075258, 183520171, 367040342, 525926933, 563763403, 1051853866, 1127526806, 1284641197, 2569282394, 11194730431, 22389460862, 78363113017, 156726226034]

約数ペア:

[(1, 156726226034), (2, 78363113017), (7, 22389460862), (14, 11194730431), (61, 2569282394), (122, 1284641197), (139, 1127526806), (149, 1051853866), (278, 563763403), (298, 525926933), (427, 367040342), (854, 183520171), (973, 161075258), (1043, 150264838), (1946, 80537629), (2086, 75132419), (8479, 18484046), (8861, 17687194), (9089, 17243506), (16958, 9242023), (17722, 8843597), (18178, 8621753), (20711, 7567294), (41422, 3783647), (59353, 2640578), (62027, 2526742), (63623, 2463358), (118706, 1320289), (124054, 1263371), (127246, 1231679), (144977, 1081042), (289954, 540521)]