162565938

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 394804800

約数和(自身を除く): 232238862

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 37, 38, 57, 58, 74, 87, 111, 114, 171, 174, 222, 261, 333, 342, 443, 522, 551, 666, 703, 886, 1073, 1102, 1329, 1406, 1653, 2109, 2146, 2658, 3219, 3306, 3987, 4218, 4959, 6327, 6438, 7974, 8417, 9657, 9918, 12654, 12847, 16391, 16834, 19314, 20387, 25251, 25694, 32782, 38541, 40774, 49173, 50502, 61161, 75753, 77082, 98346, 115623, 122322, 147519, 151506, 183483, 231246, 244093, 295038, 311429, 366966, 475339, 488186, 622858, 732279, 934287, 950678, 1426017, 1464558, 1868574, 2196837, 2802861, 2852034, 4278051, 4393674, 5605722, 8556102, 9031441, 18062882, 27094323, 54188646, 81282969, 162565938]

約数ペア:

[(1, 162565938), (2, 81282969), (3, 54188646), (6, 27094323), (9, 18062882), (18, 9031441), (19, 8556102), (29, 5605722), (37, 4393674), (38, 4278051), (57, 2852034), (58, 2802861), (74, 2196837), (87, 1868574), (111, 1464558), (114, 1426017), (171, 950678), (174, 934287), (222, 732279), (261, 622858), (333, 488186), (342, 475339), (443, 366966), (522, 311429), (551, 295038), (666, 244093), (703, 231246), (886, 183483), (1073, 151506), (1102, 147519), (1329, 122322), (1406, 115623), (1653, 98346), (2109, 77082), (2146, 75753), (2658, 61161), (3219, 50502), (3306, 49173), (3987, 40774), (4218, 38541), (4959, 32782), (6327, 25694), (6438, 25251), (7974, 20387), (8417, 19314), (9657, 16834), (9918, 16391), (12654, 12847)]