149714172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1097}}^1$

素因数の和:1347

約数の個数: 72

約数和(自身を含む): 402869376

約数和(自身を除く): 253155204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 223, 306, 446, 612, 669, 892, 1097, 1338, 2007, 2194, 2676, 3291, 3791, 4014, 4388, 6582, 7582, 8028, 9873, 11373, 13164, 15164, 18649, 19746, 22746, 34119, 37298, 39492, 45492, 55947, 68238, 74596, 111894, 136476, 167841, 223788, 244631, 335682, 489262, 671364, 733893, 978524, 1467786, 2201679, 2935572, 4158727, 4403358, 8317454, 8806716, 12476181, 16634908, 24952362, 37428543, 49904724, 74857086, 149714172]

約数ペア:

[(1, 149714172), (2, 74857086), (3, 49904724), (4, 37428543), (6, 24952362), (9, 16634908), (12, 12476181), (17, 8806716), (18, 8317454), (34, 4403358), (36, 4158727), (51, 2935572), (68, 2201679), (102, 1467786), (153, 978524), (204, 733893), (223, 671364), (306, 489262), (446, 335682), (612, 244631), (669, 223788), (892, 167841), (1097, 136476), (1338, 111894), (2007, 74596), (2194, 68238), (2676, 55947), (3291, 45492), (3791, 39492), (4014, 37298), (4388, 34119), (6582, 22746), (7582, 19746), (8028, 18649), (9873, 15164), (11373, 13164)]