133621904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 160

約数和(自身を含む): 323979264

約数和(自身を除く): 190357360

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 31, 34, 46, 52, 53, 62, 68, 92, 104, 106, 124, 136, 184, 208, 212, 221, 248, 272, 299, 368, 391, 403, 424, 442, 496, 527, 598, 689, 713, 782, 806, 848, 884, 901, 1054, 1196, 1219, 1378, 1426, 1564, 1612, 1643, 1768, 1802, 2108, 2392, 2438, 2756, 2852, 3128, 3224, 3286, 3536, 3604, 4216, 4784, 4876, 5083, 5512, 5704, 6256, 6448, 6572, 6851, 7208, 8432, 9269, 9752, 10166, 11024, 11408, 11713, 12121, 13144, 13702, 14416, 15847, 18538, 19504, 20332, 20723, 21359, 23426, 24242, 26288, 27404, 27931, 31694, 37076, 37789, 40664, 41446, 42718, 46852, 48484, 54808, 55862, 63388, 74152, 75578, 81328, 82892, 85436, 93704, 96968, 109616, 111724, 126776, 148304, 151156, 157573, 165784, 170872, 187408, 193936, 223448, 253552, 269399, 302312, 315146, 331568, 341744, 363103, 446896, 491257, 538798, 604624, 630292, 642413, 726206, 982514, 1077596, 1260584, 1284826, 1452412, 1965028, 2155192, 2521168, 2569652, 2904824, 3930056, 4310384, 5139304, 5809648, 7860112, 8351369, 10278608, 16702738, 33405476, 66810952, 133621904]

約数ペア:

[(1, 133621904), (2, 66810952), (4, 33405476), (8, 16702738), (13, 10278608), (16, 8351369), (17, 7860112), (23, 5809648), (26, 5139304), (31, 4310384), (34, 3930056), (46, 2904824), (52, 2569652), (53, 2521168), (62, 2155192), (68, 1965028), (92, 1452412), (104, 1284826), (106, 1260584), (124, 1077596), (136, 982514), (184, 726206), (208, 642413), (212, 630292), (221, 604624), (248, 538798), (272, 491257), (299, 446896), (368, 363103), (391, 341744), (403, 331568), (424, 315146), (442, 302312), (496, 269399), (527, 253552), (598, 223448), (689, 193936), (713, 187408), (782, 170872), (806, 165784), (848, 157573), (884, 151156), (901, 148304), (1054, 126776), (1196, 111724), (1219, 109616), (1378, 96968), (1426, 93704), (1564, 85436), (1612, 82892), (1643, 81328), (1768, 75578), (1802, 74152), (2108, 63388), (2392, 55862), (2438, 54808), (2756, 48484), (2852, 46852), (3128, 42718), (3224, 41446), (3286, 40664), (3536, 37789), (3604, 37076), (4216, 31694), (4784, 27931), (4876, 27404), (5083, 26288), (5512, 24242), (5704, 23426), (6256, 21359), (6448, 20723), (6572, 20332), (6851, 19504), (7208, 18538), (8432, 15847), (9269, 14416), (9752, 13702), (10166, 13144), (11024, 12121), (11408, 11713)]