149995956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5437}}^1$

素因数の和:5485

約数の個数: 72

約数和(自身を含む): 405022240

約数和(自身を除く): 255026284

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 121, 132, 209, 228, 242, 363, 418, 484, 627, 726, 836, 1254, 1452, 2299, 2508, 4598, 5437, 6897, 9196, 10874, 13794, 16311, 21748, 27588, 32622, 59807, 65244, 103303, 119614, 179421, 206606, 239228, 309909, 358842, 413212, 619818, 657877, 717684, 1136333, 1239636, 1315754, 1973631, 2272666, 2631508, 3408999, 3947262, 4545332, 6817998, 7894524, 12499663, 13635996, 24999326, 37498989, 49998652, 74997978, 149995956]

約数ペア:

[(1, 149995956), (2, 74997978), (3, 49998652), (4, 37498989), (6, 24999326), (11, 13635996), (12, 12499663), (19, 7894524), (22, 6817998), (33, 4545332), (38, 3947262), (44, 3408999), (57, 2631508), (66, 2272666), (76, 1973631), (114, 1315754), (121, 1239636), (132, 1136333), (209, 717684), (228, 657877), (242, 619818), (363, 413212), (418, 358842), (484, 309909), (627, 239228), (726, 206606), (836, 179421), (1254, 119614), (1452, 103303), (2299, 65244), (2508, 59807), (4598, 32622), (5437, 27588), (6897, 21748), (9196, 16311), (10874, 13794)]