156968019831

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{11353}}^1$

素因数の和:11776

約数の個数: 64

約数和(自身を含む): 251655505920

約数和(自身を除く): 94687486089

約数列:

[1, 3, 7, 21, 29, 73, 87, 203, 219, 311, 511, 609, 933, 1533, 2117, 2177, 6351, 6531, 9019, 11353, 14819, 22703, 27057, 34059, 44457, 63133, 68109, 79471, 158921, 189399, 238413, 329237, 476763, 658387, 828769, 987711, 1975161, 2304659, 2486307, 3530783, 4608709, 5801383, 6913977, 10592349, 13826127, 17404149, 24034301, 24715481, 72102903, 74146443, 102392707, 168240107, 257747159, 307178121, 504720321, 716748949, 773241477, 1804230113, 2150246847, 5412690339, 7474667611, 22424002833, 52322673277, 156968019831]

約数ペア:

[(1, 156968019831), (3, 52322673277), (7, 22424002833), (21, 7474667611), (29, 5412690339), (73, 2150246847), (87, 1804230113), (203, 773241477), (219, 716748949), (311, 504720321), (511, 307178121), (609, 257747159), (933, 168240107), (1533, 102392707), (2117, 74146443), (2177, 72102903), (6351, 24715481), (6531, 24034301), (9019, 17404149), (11353, 13826127), (14819, 10592349), (22703, 6913977), (27057, 5801383), (34059, 4608709), (44457, 3530783), (63133, 2486307), (68109, 2304659), (79471, 1975161), (158921, 987711), (189399, 828769), (238413, 658387), (329237, 476763)]