142313766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5387}}^1$

素因数の和:5453

約数の個数: 64

約数和(自身を含む): 353797632

約数和(自身を除く): 211483866

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 74, 102, 111, 119, 222, 238, 259, 357, 518, 629, 714, 777, 1258, 1554, 1887, 3774, 4403, 5387, 8806, 10774, 13209, 16161, 26418, 32322, 37709, 75418, 91579, 113127, 183158, 199319, 226254, 274737, 398638, 549474, 597957, 641053, 1195914, 1282106, 1395233, 1923159, 2790466, 3388423, 3846318, 4185699, 6776846, 8371398, 10165269, 20330538, 23718961, 47437922, 71156883, 142313766]

約数ペア:

[(1, 142313766), (2, 71156883), (3, 47437922), (6, 23718961), (7, 20330538), (14, 10165269), (17, 8371398), (21, 6776846), (34, 4185699), (37, 3846318), (42, 3388423), (51, 2790466), (74, 1923159), (102, 1395233), (111, 1282106), (119, 1195914), (222, 641053), (238, 597957), (259, 549474), (357, 398638), (518, 274737), (629, 226254), (714, 199319), (777, 183158), (1258, 113127), (1554, 91579), (1887, 75418), (3774, 37709), (4403, 32322), (5387, 26418), (8806, 16161), (10774, 13209)]