156865032

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{16889}}^1$

素因数の和:16947

約数の個数: 64

約数和(自身を含む): 445896000

約数和(自身を除く): 289030968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 16889, 33778, 50667, 67556, 101334, 135112, 152001, 202668, 304002, 405336, 456003, 608004, 726227, 912006, 1216008, 1452454, 1824012, 2178681, 2904908, 3648024, 4357362, 5809816, 6536043, 8714724, 13072086, 17429448, 19608129, 26144172, 39216258, 52288344, 78432516, 156865032]

約数ペア:

[(1, 156865032), (2, 78432516), (3, 52288344), (4, 39216258), (6, 26144172), (8, 19608129), (9, 17429448), (12, 13072086), (18, 8714724), (24, 6536043), (27, 5809816), (36, 4357362), (43, 3648024), (54, 2904908), (72, 2178681), (86, 1824012), (108, 1452454), (129, 1216008), (172, 912006), (216, 726227), (258, 608004), (344, 456003), (387, 405336), (516, 304002), (774, 202668), (1032, 152001), (1161, 135112), (1548, 101334), (2322, 67556), (3096, 50667), (4644, 33778), (9288, 16889)]