156740068604

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2767}}^1\times {\mathrm{14767}}^1$

素因数の和:17682

約数の個数: 48

約数和(自身を含む): 315903823872

約数和(自身を除く): 159163755268

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 2767, 3836, 5534, 11068, 14767, 19369, 29534, 38738, 59068, 77476, 103369, 206738, 379079, 413476, 758158, 1516316, 2023079, 2653553, 4046158, 5307106, 8092316, 10614212, 14161553, 28323106, 40860289, 56646212, 81720578, 163441156, 286022023, 572044046, 1144088092, 5597859593, 11195719186, 22391438372, 39185017151, 78370034302, 156740068604]

約数ペア:

[(1, 156740068604), (2, 78370034302), (4, 39185017151), (7, 22391438372), (14, 11195719186), (28, 5597859593), (137, 1144088092), (274, 572044046), (548, 286022023), (959, 163441156), (1918, 81720578), (2767, 56646212), (3836, 40860289), (5534, 28323106), (11068, 14161553), (14767, 10614212), (19369, 8092316), (29534, 5307106), (38738, 4046158), (59068, 2653553), (77476, 2023079), (103369, 1516316), (206738, 758158), (379079, 413476)]