157030816264

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{21221}}^1$

素因数の和:21723

約数の個数: 96

約数和(自身を含む): 351283521600

約数和(自身を除く): 194252705336

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 439, 602, 878, 1204, 1756, 2107, 2408, 3073, 3512, 4214, 6146, 8428, 12292, 16856, 18877, 21221, 21511, 24584, 37754, 42442, 43022, 75508, 84884, 86044, 132139, 148547, 151016, 169768, 172088, 264278, 297094, 528556, 594188, 912503, 924973, 1039829, 1057112, 1188376, 1825006, 1849946, 2079658, 3650012, 3699892, 4159316, 6387521, 7300024, 7399784, 8318632, 9316019, 12775042, 18632038, 25550084, 37264076, 44712647, 51100168, 65212133, 74528152, 89425294, 130424266, 178850588, 260848532, 357701176, 400588817, 456484931, 521697064, 801177634, 912969862, 1602355268, 1825939724, 2804121719, 3204710536, 3651879448, 5608243438, 11216486876, 19628852033, 22432973752, 39257704066, 78515408132, 157030816264]

約数ペア:

[(1, 157030816264), (2, 78515408132), (4, 39257704066), (7, 22432973752), (8, 19628852033), (14, 11216486876), (28, 5608243438), (43, 3651879448), (49, 3204710536), (56, 2804121719), (86, 1825939724), (98, 1602355268), (172, 912969862), (196, 801177634), (301, 521697064), (344, 456484931), (392, 400588817), (439, 357701176), (602, 260848532), (878, 178850588), (1204, 130424266), (1756, 89425294), (2107, 74528152), (2408, 65212133), (3073, 51100168), (3512, 44712647), (4214, 37264076), (6146, 25550084), (8428, 18632038), (12292, 12775042), (16856, 9316019), (18877, 8318632), (21221, 7399784), (21511, 7300024), (24584, 6387521), (37754, 4159316), (42442, 3699892), (43022, 3650012), (75508, 2079658), (84884, 1849946), (86044, 1825006), (132139, 1188376), (148547, 1057112), (151016, 1039829), (169768, 924973), (172088, 912503), (264278, 594188), (297094, 528556)]