159584652

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{947}}^1$

素因数の和:1139

約数の個数: 72

約数和(自身を含む): 419607552

約数和(自身を除く): 260022900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 151, 186, 279, 302, 372, 453, 558, 604, 906, 947, 1116, 1359, 1812, 1894, 2718, 2841, 3788, 4681, 5436, 5682, 8523, 9362, 11364, 14043, 17046, 18724, 28086, 29357, 34092, 42129, 56172, 58714, 84258, 88071, 117428, 142997, 168516, 176142, 264213, 285994, 352284, 428991, 528426, 571988, 857982, 1056852, 1286973, 1715964, 2573946, 4432907, 5147892, 8865814, 13298721, 17731628, 26597442, 39896163, 53194884, 79792326, 159584652]

約数ペア:

[(1, 159584652), (2, 79792326), (3, 53194884), (4, 39896163), (6, 26597442), (9, 17731628), (12, 13298721), (18, 8865814), (31, 5147892), (36, 4432907), (62, 2573946), (93, 1715964), (124, 1286973), (151, 1056852), (186, 857982), (279, 571988), (302, 528426), (372, 428991), (453, 352284), (558, 285994), (604, 264213), (906, 176142), (947, 168516), (1116, 142997), (1359, 117428), (1812, 88071), (1894, 84258), (2718, 58714), (2841, 56172), (3788, 42129), (4681, 34092), (5436, 29357), (5682, 28086), (8523, 18724), (9362, 17046), (11364, 14043)]