163970976

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 492283008

約数和(自身を除く): 328312032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 53, 67, 74, 78, 96, 104, 106, 111, 134, 148, 156, 159, 201, 208, 212, 222, 268, 296, 312, 318, 402, 416, 424, 444, 481, 536, 592, 624, 636, 689, 804, 848, 871, 888, 962, 1072, 1184, 1248, 1272, 1378, 1443, 1608, 1696, 1742, 1776, 1924, 1961, 2067, 2144, 2479, 2544, 2613, 2756, 2886, 3216, 3484, 3551, 3552, 3848, 3922, 4134, 4958, 5088, 5226, 5512, 5772, 5883, 6432, 6968, 7102, 7437, 7696, 7844, 8268, 9916, 10452, 10653, 11024, 11544, 11766, 13936, 14204, 14874, 15392, 15688, 16536, 19832, 20904, 21306, 22048, 23088, 23532, 25493, 27872, 28408, 29748, 31376, 32227, 33072, 39664, 41808, 42612, 46163, 46176, 47064, 50986, 56816, 59496, 62752, 64454, 66144, 76479, 79328, 83616, 85224, 92326, 94128, 96681, 101972, 113632, 118992, 128908, 131387, 138489, 152958, 170448, 184652, 188256, 193362, 203944, 237984, 257816, 262774, 276978, 305916, 340896, 369304, 386724, 394161, 407888, 515632, 525548, 553956, 611832, 738608, 773448, 788322, 815776, 1031264, 1051096, 1107912, 1223664, 1477216, 1546896, 1576644, 1708031, 2102192, 2215824, 2447328, 3093792, 3153288, 3416062, 4204384, 4431648, 5124093, 6306576, 6832124, 10248186, 12613152, 13664248, 20496372, 27328496, 40992744, 54656992, 81985488, 163970976]

約数ペア:

[(1, 163970976), (2, 81985488), (3, 54656992), (4, 40992744), (6, 27328496), (8, 20496372), (12, 13664248), (13, 12613152), (16, 10248186), (24, 6832124), (26, 6306576), (32, 5124093), (37, 4431648), (39, 4204384), (48, 3416062), (52, 3153288), (53, 3093792), (67, 2447328), (74, 2215824), (78, 2102192), (96, 1708031), (104, 1576644), (106, 1546896), (111, 1477216), (134, 1223664), (148, 1107912), (156, 1051096), (159, 1031264), (201, 815776), (208, 788322), (212, 773448), (222, 738608), (268, 611832), (296, 553956), (312, 525548), (318, 515632), (402, 407888), (416, 394161), (424, 386724), (444, 369304), (481, 340896), (536, 305916), (592, 276978), (624, 262774), (636, 257816), (689, 237984), (804, 203944), (848, 193362), (871, 188256), (888, 184652), (962, 170448), (1072, 152958), (1184, 138489), (1248, 131387), (1272, 128908), (1378, 118992), (1443, 113632), (1608, 101972), (1696, 96681), (1742, 94128), (1776, 92326), (1924, 85224), (1961, 83616), (2067, 79328), (2144, 76479), (2479, 66144), (2544, 64454), (2613, 62752), (2756, 59496), (2886, 56816), (3216, 50986), (3484, 47064), (3551, 46176), (3552, 46163), (3848, 42612), (3922, 41808), (4134, 39664), (4958, 33072), (5088, 32227), (5226, 31376), (5512, 29748), (5772, 28408), (5883, 27872), (6432, 25493), (6968, 23532), (7102, 23088), (7437, 22048), (7696, 21306), (7844, 20904), (8268, 19832), (9916, 16536), (10452, 15688), (10653, 15392), (11024, 14874), (11544, 14204), (11766, 13936)]