159702516

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{3821}}^1$

素因数の和:3883

約数の個数: 72

約数和(自身を含む): 428492064

約数和(自身を除く): 268789548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 774, 972, 1161, 1548, 2322, 3483, 3821, 4644, 6966, 7642, 10449, 11463, 13932, 15284, 20898, 22926, 34389, 41796, 45852, 68778, 103167, 137556, 164303, 206334, 309501, 328606, 412668, 492909, 619002, 657212, 928503, 985818, 1238004, 1478727, 1857006, 1971636, 2957454, 3714012, 4436181, 5914908, 8872362, 13308543, 17744724, 26617086, 39925629, 53234172, 79851258, 159702516]

約数ペア:

[(1, 159702516), (2, 79851258), (3, 53234172), (4, 39925629), (6, 26617086), (9, 17744724), (12, 13308543), (18, 8872362), (27, 5914908), (36, 4436181), (43, 3714012), (54, 2957454), (81, 1971636), (86, 1857006), (108, 1478727), (129, 1238004), (162, 985818), (172, 928503), (243, 657212), (258, 619002), (324, 492909), (387, 412668), (486, 328606), (516, 309501), (774, 206334), (972, 164303), (1161, 137556), (1548, 103167), (2322, 68778), (3483, 45852), (3821, 41796), (4644, 34389), (6966, 22926), (7642, 20898), (10449, 15284), (11463, 13932)]