172157616

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 516633600

約数和(自身を除く): 344475984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 61, 72, 94, 108, 122, 139, 141, 144, 183, 188, 216, 244, 278, 282, 366, 376, 417, 423, 432, 488, 549, 556, 564, 732, 752, 834, 846, 976, 1098, 1112, 1128, 1251, 1269, 1464, 1647, 1668, 1692, 2196, 2224, 2256, 2502, 2538, 2867, 2928, 3294, 3336, 3384, 3753, 4392, 5004, 5076, 5734, 6533, 6588, 6672, 6768, 7506, 8479, 8601, 8784, 10008, 10152, 11468, 13066, 13176, 15012, 16958, 17202, 19599, 20016, 20304, 22936, 25437, 25803, 26132, 26352, 30024, 33916, 34404, 39198, 45872, 50874, 51606, 52264, 58797, 60048, 67832, 68808, 76311, 77409, 78396, 101748, 103212, 104528, 117594, 135664, 137616, 152622, 154818, 156792, 176391, 203496, 206424, 228933, 235188, 305244, 309636, 313584, 352782, 398513, 406992, 412848, 457866, 470376, 610488, 619272, 705564, 797026, 915732, 940752, 1195539, 1220976, 1238544, 1411128, 1594052, 1831464, 2391078, 2822256, 3188104, 3586617, 3662928, 4782156, 6376208, 7173234, 9564312, 10759851, 14346468, 19128624, 21519702, 28692936, 43039404, 57385872, 86078808, 172157616]

約数ペア:

[(1, 172157616), (2, 86078808), (3, 57385872), (4, 43039404), (6, 28692936), (8, 21519702), (9, 19128624), (12, 14346468), (16, 10759851), (18, 9564312), (24, 7173234), (27, 6376208), (36, 4782156), (47, 3662928), (48, 3586617), (54, 3188104), (61, 2822256), (72, 2391078), (94, 1831464), (108, 1594052), (122, 1411128), (139, 1238544), (141, 1220976), (144, 1195539), (183, 940752), (188, 915732), (216, 797026), (244, 705564), (278, 619272), (282, 610488), (366, 470376), (376, 457866), (417, 412848), (423, 406992), (432, 398513), (488, 352782), (549, 313584), (556, 309636), (564, 305244), (732, 235188), (752, 228933), (834, 206424), (846, 203496), (976, 176391), (1098, 156792), (1112, 154818), (1128, 152622), (1251, 137616), (1269, 135664), (1464, 117594), (1647, 104528), (1668, 103212), (1692, 101748), (2196, 78396), (2224, 77409), (2256, 76311), (2502, 68808), (2538, 67832), (2867, 60048), (2928, 58797), (3294, 52264), (3336, 51606), (3384, 50874), (3753, 45872), (4392, 39198), (5004, 34404), (5076, 33916), (5734, 30024), (6533, 26352), (6588, 26132), (6672, 25803), (6768, 25437), (7506, 22936), (8479, 20304), (8601, 20016), (8784, 19599), (10008, 17202), (10152, 16958), (11468, 15012), (13066, 13176)]