137456748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26701}}^1$

素因数の和:26735

約数の個数: 72

約数和(自身を含む): 408220176

約数和(自身を除く): 270763428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 26701, 53402, 80103, 106804, 160206, 240309, 293711, 320412, 347113, 480618, 587422, 694226, 881133, 961236, 1041339, 1174844, 1388452, 1762266, 2082678, 2643399, 3124017, 3524532, 3818243, 4165356, 5286798, 6248034, 7636486, 10573596, 11454729, 12496068, 15272972, 22909458, 34364187, 45818916, 68728374, 137456748]

約数ペア:

[(1, 137456748), (2, 68728374), (3, 45818916), (4, 34364187), (6, 22909458), (9, 15272972), (11, 12496068), (12, 11454729), (13, 10573596), (18, 7636486), (22, 6248034), (26, 5286798), (33, 4165356), (36, 3818243), (39, 3524532), (44, 3124017), (52, 2643399), (66, 2082678), (78, 1762266), (99, 1388452), (117, 1174844), (132, 1041339), (143, 961236), (156, 881133), (198, 694226), (234, 587422), (286, 480618), (396, 347113), (429, 320412), (468, 293711), (572, 240309), (858, 160206), (1287, 106804), (1716, 80103), (2574, 53402), (5148, 26701)]