163289328

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{419}}^1$

素因数の和:806

約数の個数: 80

約数和(自身を含む): 442471680

約数和(自身を除く): 279182352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 353, 368, 419, 552, 706, 838, 1059, 1104, 1257, 1412, 1676, 2118, 2514, 2824, 3352, 4236, 5028, 5648, 6704, 8119, 8472, 9637, 10056, 16238, 16944, 19274, 20112, 24357, 28911, 32476, 38548, 48714, 57822, 64952, 77096, 97428, 115644, 129904, 147907, 154192, 194856, 231288, 295814, 389712, 443721, 462576, 591628, 887442, 1183256, 1774884, 2366512, 3401861, 3549768, 6803722, 7099536, 10205583, 13607444, 20411166, 27214888, 40822332, 54429776, 81644664, 163289328]

約数ペア:

[(1, 163289328), (2, 81644664), (3, 54429776), (4, 40822332), (6, 27214888), (8, 20411166), (12, 13607444), (16, 10205583), (23, 7099536), (24, 6803722), (46, 3549768), (48, 3401861), (69, 2366512), (92, 1774884), (138, 1183256), (184, 887442), (276, 591628), (353, 462576), (368, 443721), (419, 389712), (552, 295814), (706, 231288), (838, 194856), (1059, 154192), (1104, 147907), (1257, 129904), (1412, 115644), (1676, 97428), (2118, 77096), (2514, 64952), (2824, 57822), (3352, 48714), (4236, 38548), (5028, 32476), (5648, 28911), (6704, 24357), (8119, 20112), (8472, 19274), (9637, 16944), (10056, 16238)]