157247904

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3463}}^1$

素因数の和:3530

約数の個数: 96

約数和(自身を含む): 460905984

約数和(自身を除く): 303658080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 66, 86, 88, 96, 129, 132, 172, 176, 258, 264, 344, 352, 473, 516, 528, 688, 946, 1032, 1056, 1376, 1419, 1892, 2064, 2838, 3463, 3784, 4128, 5676, 6926, 7568, 10389, 11352, 13852, 15136, 20778, 22704, 27704, 38093, 41556, 45408, 55408, 76186, 83112, 110816, 114279, 148909, 152372, 166224, 228558, 297818, 304744, 332448, 446727, 457116, 595636, 609488, 893454, 914232, 1191272, 1218976, 1637999, 1786908, 1828464, 2382544, 3275998, 3573816, 3656928, 4765088, 4913997, 6551996, 7147632, 9827994, 13103992, 14295264, 19655988, 26207984, 39311976, 52415968, 78623952, 157247904]

約数ペア:

[(1, 157247904), (2, 78623952), (3, 52415968), (4, 39311976), (6, 26207984), (8, 19655988), (11, 14295264), (12, 13103992), (16, 9827994), (22, 7147632), (24, 6551996), (32, 4913997), (33, 4765088), (43, 3656928), (44, 3573816), (48, 3275998), (66, 2382544), (86, 1828464), (88, 1786908), (96, 1637999), (129, 1218976), (132, 1191272), (172, 914232), (176, 893454), (258, 609488), (264, 595636), (344, 457116), (352, 446727), (473, 332448), (516, 304744), (528, 297818), (688, 228558), (946, 166224), (1032, 152372), (1056, 148909), (1376, 114279), (1419, 110816), (1892, 83112), (2064, 76186), (2838, 55408), (3463, 45408), (3784, 41556), (4128, 38093), (5676, 27704), (6926, 22704), (7568, 20778), (10389, 15136), (11352, 13852)]