156931205112

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{420691}}^1$

素因数の和:420874

約数の個数: 128

約数和(自身を含む): 478579219200

約数和(自身を除く): 321648014088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 157, 198, 216, 264, 297, 314, 396, 471, 594, 628, 792, 942, 1188, 1256, 1413, 1727, 1884, 2376, 2826, 3454, 3768, 4239, 5181, 5652, 6908, 8478, 10362, 11304, 13816, 15543, 16956, 20724, 31086, 33912, 41448, 46629, 62172, 93258, 124344, 186516, 373032, 420691, 841382, 1262073, 1682764, 2524146, 3365528, 3786219, 4627601, 5048292, 7572438, 9255202, 10096584, 11358657, 13882803, 15144876, 18510404, 22717314, 27765606, 30289752, 37020808, 41648409, 45434628, 55531212, 66048487, 83296818, 90869256, 111062424, 124945227, 132096974, 166593636, 198145461, 249890454, 264193948, 333187272, 396290922, 499780908, 528387896, 594436383, 726533357, 792581844, 999561816, 1188872766, 1453066714, 1585163688, 1783309149, 2179600071, 2377745532, 2906133428, 3566618298, 4359200142, 4755491064, 5812266856, 6538800213, 7133236596, 8718400284, 13077600426, 14266473192, 17436800568, 19616400639, 26155200852, 39232801278, 52310401704, 78465602556, 156931205112]

約数ペア:

[(1, 156931205112), (2, 78465602556), (3, 52310401704), (4, 39232801278), (6, 26155200852), (8, 19616400639), (9, 17436800568), (11, 14266473192), (12, 13077600426), (18, 8718400284), (22, 7133236596), (24, 6538800213), (27, 5812266856), (33, 4755491064), (36, 4359200142), (44, 3566618298), (54, 2906133428), (66, 2377745532), (72, 2179600071), (88, 1783309149), (99, 1585163688), (108, 1453066714), (132, 1188872766), (157, 999561816), (198, 792581844), (216, 726533357), (264, 594436383), (297, 528387896), (314, 499780908), (396, 396290922), (471, 333187272), (594, 264193948), (628, 249890454), (792, 198145461), (942, 166593636), (1188, 132096974), (1256, 124945227), (1413, 111062424), (1727, 90869256), (1884, 83296818), (2376, 66048487), (2826, 55531212), (3454, 45434628), (3768, 41648409), (4239, 37020808), (5181, 30289752), (5652, 27765606), (6908, 22717314), (8478, 18510404), (10362, 15144876), (11304, 13882803), (13816, 11358657), (15543, 10096584), (16956, 9255202), (20724, 7572438), (31086, 5048292), (33912, 4627601), (41448, 3786219), (46629, 3365528), (62172, 2524146), (93258, 1682764), (124344, 1262073), (186516, 841382), (373032, 420691)]