170744808549

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{1381}}^1$

素因数の和:1823

約数の個数: 96

約数和(自身を含む): 281451442176

約数和(自身を除く): 110706633627

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 347, 361, 399, 893, 987, 1041, 1083, 1381, 2429, 2527, 2679, 4143, 6251, 6593, 7287, 7581, 9667, 16309, 16967, 18753, 19779, 26239, 29001, 46151, 48927, 50901, 64907, 78717, 114163, 118769, 125267, 138453, 183673, 194721, 309871, 342489, 356307, 375801, 454349, 479207, 498541, 551019, 876869, 929613, 1233233, 1363047, 1437621, 1495623, 2169097, 2630607, 3354449, 3489787, 3699699, 5887549, 6507291, 8632631, 9104933, 10063347, 10469361, 17662647, 22522729, 23431427, 25897893, 27314799, 41212843, 63734531, 67568187, 70294281, 123638529, 157659103, 164019989, 172993727, 191203593, 427931851, 472977309, 492059967, 518981181, 1210956089, 1283795553, 2995522957, 3632868267, 8130705169, 8986568871, 24392115507, 56914936183, 170744808549]

約数ペア:

[(1, 170744808549), (3, 56914936183), (7, 24392115507), (19, 8986568871), (21, 8130705169), (47, 3632868267), (57, 2995522957), (133, 1283795553), (141, 1210956089), (329, 518981181), (347, 492059967), (361, 472977309), (399, 427931851), (893, 191203593), (987, 172993727), (1041, 164019989), (1083, 157659103), (1381, 123638529), (2429, 70294281), (2527, 67568187), (2679, 63734531), (4143, 41212843), (6251, 27314799), (6593, 25897893), (7287, 23431427), (7581, 22522729), (9667, 17662647), (16309, 10469361), (16967, 10063347), (18753, 9104933), (19779, 8632631), (26239, 6507291), (29001, 5887549), (46151, 3699699), (48927, 3489787), (50901, 3354449), (64907, 2630607), (78717, 2169097), (114163, 1495623), (118769, 1437621), (125267, 1363047), (138453, 1233233), (183673, 929613), (194721, 876869), (309871, 551019), (342489, 498541), (356307, 479207), (375801, 454349)]