156920086890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{83026501}}^1$

素因数の和:83026524

約数の個数: 64

約数和(自身を含む): 478232651520

約数和(自身を除く): 321312564630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 83026501, 166053002, 249079503, 415132505, 498159006, 581185507, 747238509, 830265010, 1162371014, 1245397515, 1494477018, 1743556521, 2241715527, 2490795030, 2905927535, 3487113042, 3736192545, 4483431054, 5230669563, 5811855070, 7472385090, 8717782605, 10461339126, 11208577635, 15692008689, 17435565210, 22417155270, 26153347815, 31384017378, 52306695630, 78460043445, 156920086890]

約数ペア:

[(1, 156920086890), (2, 78460043445), (3, 52306695630), (5, 31384017378), (6, 26153347815), (7, 22417155270), (9, 17435565210), (10, 15692008689), (14, 11208577635), (15, 10461339126), (18, 8717782605), (21, 7472385090), (27, 5811855070), (30, 5230669563), (35, 4483431054), (42, 3736192545), (45, 3487113042), (54, 2905927535), (63, 2490795030), (70, 2241715527), (90, 1743556521), (105, 1494477018), (126, 1245397515), (135, 1162371014), (189, 830265010), (210, 747238509), (270, 581185507), (315, 498159006), (378, 415132505), (630, 249079503), (945, 166053002), (1890, 83026501)]