165726912

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1086

約数の個数: 112

約数和(自身を含む): 479747072

約数和(自身を除く): 314020160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 134, 156, 192, 201, 208, 268, 312, 402, 416, 536, 624, 804, 832, 871, 991, 1072, 1248, 1608, 1742, 1982, 2144, 2496, 2613, 2973, 3216, 3484, 3964, 4288, 5226, 5946, 6432, 6968, 7928, 10452, 11892, 12864, 12883, 13936, 15856, 20904, 23784, 25766, 27872, 31712, 38649, 41808, 47568, 51532, 55744, 63424, 66397, 77298, 83616, 95136, 103064, 132794, 154596, 167232, 190272, 199191, 206128, 265588, 309192, 398382, 412256, 531176, 618384, 796764, 824512, 863161, 1062352, 1236768, 1593528, 1726322, 2124704, 2473536, 2589483, 3187056, 3452644, 4249408, 5178966, 6374112, 6905288, 10357932, 12748224, 13810576, 20715864, 27621152, 41431728, 55242304, 82863456, 165726912]

約数ペア:

[(1, 165726912), (2, 82863456), (3, 55242304), (4, 41431728), (6, 27621152), (8, 20715864), (12, 13810576), (13, 12748224), (16, 10357932), (24, 6905288), (26, 6374112), (32, 5178966), (39, 4249408), (48, 3452644), (52, 3187056), (64, 2589483), (67, 2473536), (78, 2124704), (96, 1726322), (104, 1593528), (134, 1236768), (156, 1062352), (192, 863161), (201, 824512), (208, 796764), (268, 618384), (312, 531176), (402, 412256), (416, 398382), (536, 309192), (624, 265588), (804, 206128), (832, 199191), (871, 190272), (991, 167232), (1072, 154596), (1248, 132794), (1608, 103064), (1742, 95136), (1982, 83616), (2144, 77298), (2496, 66397), (2613, 63424), (2973, 55744), (3216, 51532), (3484, 47568), (3964, 41808), (4288, 38649), (5226, 31712), (5946, 27872), (6432, 25766), (6968, 23784), (7928, 20904), (10452, 15856), (11892, 13936), (12864, 12883)]