156789328768

素因数分解:

$2^7\times {\mathrm{953}}^1\times {\mathrm{991}}^1\times {\mathrm{1297}}^1$

素因数の和:3255

約数の個数: 64

約数和(自身を含む): 313238344320

約数和(自身を除く): 156449015552

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 953, 991, 1297, 1906, 1982, 2594, 3812, 3964, 5188, 7624, 7928, 10376, 15248, 15856, 20752, 30496, 31712, 41504, 60992, 63424, 83008, 121984, 126848, 166016, 944423, 1236041, 1285327, 1888846, 2472082, 2570654, 3777692, 4944164, 5141308, 7555384, 9888328, 10282616, 15110768, 19776656, 20565232, 30221536, 39553312, 41130464, 60443072, 79106624, 82260928, 120886144, 158213248, 164521856, 1224916631, 2449833262, 4899666524, 9799333048, 19598666096, 39197332192, 78394664384, 156789328768]

約数ペア:

[(1, 156789328768), (2, 78394664384), (4, 39197332192), (8, 19598666096), (16, 9799333048), (32, 4899666524), (64, 2449833262), (128, 1224916631), (953, 164521856), (991, 158213248), (1297, 120886144), (1906, 82260928), (1982, 79106624), (2594, 60443072), (3812, 41130464), (3964, 39553312), (5188, 30221536), (7624, 20565232), (7928, 19776656), (10376, 15110768), (15248, 10282616), (15856, 9888328), (20752, 7555384), (30496, 5141308), (31712, 4944164), (41504, 3777692), (60992, 2570654), (63424, 2472082), (83008, 1888846), (121984, 1285327), (126848, 1236041), (166016, 944423)]