149128188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:747

約数の個数: 96

約数和(自身を含む): 404355840

約数和(自身を除く): 255227652

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 97, 114, 132, 194, 209, 228, 291, 388, 418, 582, 613, 627, 836, 1067, 1164, 1226, 1254, 1839, 1843, 2134, 2452, 2508, 3201, 3678, 3686, 4268, 5529, 6402, 6743, 7356, 7372, 11058, 11647, 12804, 13486, 20229, 20273, 22116, 23294, 26972, 34941, 40458, 40546, 46588, 59461, 60819, 69882, 80916, 81092, 118922, 121638, 128117, 139764, 178383, 237844, 243276, 256234, 356766, 384351, 512468, 654071, 713532, 768702, 1129759, 1308142, 1537404, 1962213, 2259518, 2616284, 3389277, 3924426, 4519036, 6778554, 7848852, 12427349, 13557108, 24854698, 37282047, 49709396, 74564094, 149128188]

約数ペア:

[(1, 149128188), (2, 74564094), (3, 49709396), (4, 37282047), (6, 24854698), (11, 13557108), (12, 12427349), (19, 7848852), (22, 6778554), (33, 4519036), (38, 3924426), (44, 3389277), (57, 2616284), (66, 2259518), (76, 1962213), (97, 1537404), (114, 1308142), (132, 1129759), (194, 768702), (209, 713532), (228, 654071), (291, 512468), (388, 384351), (418, 356766), (582, 256234), (613, 243276), (627, 237844), (836, 178383), (1067, 139764), (1164, 128117), (1226, 121638), (1254, 118922), (1839, 81092), (1843, 80916), (2134, 69882), (2452, 60819), (2508, 59461), (3201, 46588), (3678, 40546), (3686, 40458), (4268, 34941), (5529, 26972), (6402, 23294), (6743, 22116), (7356, 20273), (7372, 20229), (11058, 13486), (11647, 12804)]