171036689876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{445747}}^1$

素因数の和:445968

約数の個数: 48

約数和(自身を含む): 331294177536

約数和(自身を除く): 160257487660

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 157, 188, 314, 611, 628, 1222, 2041, 2444, 4082, 7379, 8164, 14758, 29516, 95927, 191854, 383708, 445747, 891494, 1782988, 5794711, 11589422, 20950109, 23178844, 41900218, 69982279, 83800436, 139964558, 272351417, 279929116, 544702834, 909769627, 1089405668, 1819539254, 3289167113, 3639078508, 6578334226, 13156668452, 42759172469, 85518344938, 171036689876]

約数ペア:

[(1, 171036689876), (2, 85518344938), (4, 42759172469), (13, 13156668452), (26, 6578334226), (47, 3639078508), (52, 3289167113), (94, 1819539254), (157, 1089405668), (188, 909769627), (314, 544702834), (611, 279929116), (628, 272351417), (1222, 139964558), (2041, 83800436), (2444, 69982279), (4082, 41900218), (7379, 23178844), (8164, 20950109), (14758, 11589422), (29516, 5794711), (95927, 1782988), (191854, 891494), (383708, 445747)]