156907162016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2707}}^1\times {\mathrm{2791}}^1$

素因数の和:5578

約数の個数: 96

約数和(自身を含む): 342954984960

約数和(自身を除く): 186047822944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 649, 944, 1298, 1888, 2596, 2707, 2791, 5192, 5414, 5582, 10384, 10828, 11164, 20768, 21656, 22328, 29777, 30701, 43312, 44656, 59554, 61402, 86624, 89312, 119108, 122804, 159713, 164669, 238216, 245608, 319426, 329338, 476432, 491216, 638852, 658676, 952864, 982432, 1277704, 1317352, 1756843, 1811359, 2555408, 2634704, 3513686, 3622718, 5110816, 5269408, 7027372, 7245436, 7555237, 14054744, 14490872, 15110474, 28109488, 28981744, 30220948, 56218976, 57963488, 60441896, 83107607, 120883792, 166215214, 241767584, 332430428, 445758983, 664860856, 891517966, 1329721712, 1783035932, 2659443424, 3566071864, 4903348813, 7132143728, 9806697626, 14264287456, 19613395252, 39226790504, 78453581008, 156907162016]

約数ペア:

[(1, 156907162016), (2, 78453581008), (4, 39226790504), (8, 19613395252), (11, 14264287456), (16, 9806697626), (22, 7132143728), (32, 4903348813), (44, 3566071864), (59, 2659443424), (88, 1783035932), (118, 1329721712), (176, 891517966), (236, 664860856), (352, 445758983), (472, 332430428), (649, 241767584), (944, 166215214), (1298, 120883792), (1888, 83107607), (2596, 60441896), (2707, 57963488), (2791, 56218976), (5192, 30220948), (5414, 28981744), (5582, 28109488), (10384, 15110474), (10828, 14490872), (11164, 14054744), (20768, 7555237), (21656, 7245436), (22328, 7027372), (29777, 5269408), (30701, 5110816), (43312, 3622718), (44656, 3513686), (59554, 2634704), (61402, 2555408), (86624, 1811359), (89312, 1756843), (119108, 1317352), (122804, 1277704), (159713, 982432), (164669, 952864), (238216, 658676), (245608, 638852), (319426, 491216), (329338, 476432)]