156969677736

素因数分解:

$2^3\times 3^5\times {\mathrm{1987}}^1\times {\mathrm{40637}}^1$

素因数の和:42645

約数の個数: 96

約数和(自身を含む): 441104358240

約数和(自身を除く): 284134680504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 1987, 3974, 5961, 7948, 11922, 15896, 17883, 23844, 35766, 40637, 47688, 53649, 71532, 81274, 107298, 121911, 143064, 160947, 162548, 214596, 243822, 321894, 325096, 365733, 429192, 482841, 487644, 643788, 731466, 965682, 975288, 1097199, 1287576, 1462932, 1931364, 2194398, 2925864, 3291597, 3862728, 4388796, 6583194, 8777592, 9874791, 13166388, 19749582, 26332776, 39499164, 78998328, 80745719, 161491438, 242237157, 322982876, 484474314, 645965752, 726711471, 968948628, 1453422942, 1937897256, 2180134413, 2906845884, 4360268826, 5813691768, 6540403239, 8720537652, 13080806478, 17441075304, 19621209717, 26161612956, 39242419434, 52323225912, 78484838868, 156969677736]

約数ペア:

[(1, 156969677736), (2, 78484838868), (3, 52323225912), (4, 39242419434), (6, 26161612956), (8, 19621209717), (9, 17441075304), (12, 13080806478), (18, 8720537652), (24, 6540403239), (27, 5813691768), (36, 4360268826), (54, 2906845884), (72, 2180134413), (81, 1937897256), (108, 1453422942), (162, 968948628), (216, 726711471), (243, 645965752), (324, 484474314), (486, 322982876), (648, 242237157), (972, 161491438), (1944, 80745719), (1987, 78998328), (3974, 39499164), (5961, 26332776), (7948, 19749582), (11922, 13166388), (15896, 9874791), (17883, 8777592), (23844, 6583194), (35766, 4388796), (40637, 3862728), (47688, 3291597), (53649, 2925864), (71532, 2194398), (81274, 1931364), (107298, 1462932), (121911, 1287576), (143064, 1097199), (160947, 975288), (162548, 965682), (214596, 731466), (243822, 643788), (321894, 487644), (325096, 482841), (365733, 429192)]