156959664354

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{2683897}}^1$

素因数の和:2683949

約数の個数: 60

約数和(自身を含む): 371191145094

約数和(自身を除く): 214231480740

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 361, 513, 722, 1026, 1083, 1539, 2166, 3078, 3249, 6498, 9747, 19494, 29241, 58482, 2683897, 5367794, 8051691, 16103382, 24155073, 48310146, 50994043, 72465219, 101988086, 144930438, 152982129, 217395657, 305964258, 434791314, 458946387, 917892774, 968886817, 1376839161, 1937773634, 2753678322, 2906660451, 4130517483, 5813320902, 8261034966, 8719981353, 17439962706, 26159944059, 52319888118, 78479832177, 156959664354]

約数ペア:

[(1, 156959664354), (2, 78479832177), (3, 52319888118), (6, 26159944059), (9, 17439962706), (18, 8719981353), (19, 8261034966), (27, 5813320902), (38, 4130517483), (54, 2906660451), (57, 2753678322), (81, 1937773634), (114, 1376839161), (162, 968886817), (171, 917892774), (342, 458946387), (361, 434791314), (513, 305964258), (722, 217395657), (1026, 152982129), (1083, 144930438), (1539, 101988086), (2166, 72465219), (3078, 50994043), (3249, 48310146), (6498, 24155073), (9747, 16103382), (19494, 8051691), (29241, 5367794), (58482, 2683897)]