156980814880

素因数分解:

$2^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1\times {\mathrm{11777}}^1$

素因数の和:12386

約数の個数: 96

約数和(自身を含む): 373547655936

約数和(自身を除く): 216566841056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 227, 367, 454, 734, 908, 1135, 1468, 1816, 1835, 2270, 2936, 3632, 3670, 4540, 5872, 7264, 7340, 9080, 11744, 11777, 14680, 18160, 23554, 29360, 36320, 47108, 58720, 58885, 83309, 94216, 117770, 166618, 188432, 235540, 333236, 376864, 416545, 471080, 666472, 833090, 942160, 1332944, 1666180, 1884320, 2665888, 2673379, 3332360, 4322159, 5346758, 6664720, 8644318, 10693516, 13329440, 13366895, 17288636, 21387032, 21610795, 26733790, 34577272, 42774064, 43221590, 53467580, 69154544, 85548128, 86443180, 106935160, 138309088, 172886360, 213870320, 345772720, 427740640, 691545440, 981130093, 1962260186, 3924520372, 4905650465, 7849040744, 9811300930, 15698081488, 19622601860, 31396162976, 39245203720, 78490407440, 156980814880]

約数ペア:

[(1, 156980814880), (2, 78490407440), (4, 39245203720), (5, 31396162976), (8, 19622601860), (10, 15698081488), (16, 9811300930), (20, 7849040744), (32, 4905650465), (40, 3924520372), (80, 1962260186), (160, 981130093), (227, 691545440), (367, 427740640), (454, 345772720), (734, 213870320), (908, 172886360), (1135, 138309088), (1468, 106935160), (1816, 86443180), (1835, 85548128), (2270, 69154544), (2936, 53467580), (3632, 43221590), (3670, 42774064), (4540, 34577272), (5872, 26733790), (7264, 21610795), (7340, 21387032), (9080, 17288636), (11744, 13366895), (11777, 13329440), (14680, 10693516), (18160, 8644318), (23554, 6664720), (29360, 5346758), (36320, 4322159), (47108, 3332360), (58720, 2673379), (58885, 2665888), (83309, 1884320), (94216, 1666180), (117770, 1332944), (166618, 942160), (188432, 833090), (235540, 666472), (333236, 471080), (376864, 416545)]