156713237793

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{6211}}^1$

素因数の和:6547

約数の個数: 96

約数和(自身を含む): 276301808640

約数和(自身を除く): 119588570847

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 107, 133, 171, 197, 321, 399, 591, 749, 963, 1197, 1379, 1773, 2033, 2247, 3743, 4137, 6099, 6211, 6741, 11229, 12411, 14231, 18297, 18633, 21079, 26201, 33687, 42693, 43477, 55899, 63237, 78603, 118009, 128079, 130431, 147553, 189711, 235809, 354027, 391293, 400501, 442659, 664577, 826063, 1062081, 1201503, 1223567, 1327977, 1993731, 2478189, 2803507, 3604509, 3670701, 4652039, 5981193, 7434567, 8410521, 8564969, 11012103, 12626963, 13956117, 23247773, 25231563, 25694907, 37880889, 41868351, 69743319, 77084721, 88388741, 113642667, 130921669, 162734411, 209229957, 265166223, 392765007, 488203233, 795498669, 916451683, 1178295021, 1464609699, 2487511711, 2749355049, 7462535133, 8248065147, 17412581977, 22387605399, 52237745931, 156713237793]

約数ペア:

[(1, 156713237793), (3, 52237745931), (7, 22387605399), (9, 17412581977), (19, 8248065147), (21, 7462535133), (57, 2749355049), (63, 2487511711), (107, 1464609699), (133, 1178295021), (171, 916451683), (197, 795498669), (321, 488203233), (399, 392765007), (591, 265166223), (749, 209229957), (963, 162734411), (1197, 130921669), (1379, 113642667), (1773, 88388741), (2033, 77084721), (2247, 69743319), (3743, 41868351), (4137, 37880889), (6099, 25694907), (6211, 25231563), (6741, 23247773), (11229, 13956117), (12411, 12626963), (14231, 11012103), (18297, 8564969), (18633, 8410521), (21079, 7434567), (26201, 5981193), (33687, 4652039), (42693, 3670701), (43477, 3604509), (55899, 2803507), (63237, 2478189), (78603, 1993731), (118009, 1327977), (128079, 1223567), (130431, 1201503), (147553, 1062081), (189711, 826063), (235809, 664577), (354027, 442659), (391293, 400501)]