158240368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 160

約数和(自身を含む): 391974912

約数和(自身を除く): 233734544

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 31, 44, 46, 52, 62, 88, 92, 97, 104, 124, 143, 176, 184, 194, 208, 248, 253, 286, 299, 341, 368, 388, 403, 496, 506, 572, 598, 682, 713, 776, 806, 1012, 1067, 1144, 1196, 1261, 1364, 1426, 1552, 1612, 2024, 2134, 2231, 2288, 2392, 2522, 2728, 2852, 3007, 3224, 3289, 4048, 4268, 4433, 4462, 4784, 5044, 5456, 5704, 6014, 6448, 6578, 7843, 8536, 8866, 8924, 9269, 10088, 11408, 12028, 13156, 13871, 15686, 17072, 17732, 17848, 18538, 20176, 24056, 24541, 26312, 27742, 29003, 31372, 33077, 35464, 35696, 37076, 39091, 48112, 49082, 52624, 55484, 58006, 62744, 66154, 69161, 70928, 74152, 78182, 98164, 101959, 110968, 116012, 125488, 132308, 138322, 148304, 156364, 196328, 203918, 221936, 232024, 264616, 276644, 312728, 319033, 392656, 407836, 430001, 464048, 529232, 553288, 625456, 638066, 760771, 815672, 860002, 899093, 1106576, 1276132, 1521542, 1631344, 1720004, 1798186, 2552264, 3043084, 3440008, 3596372, 5104528, 6086168, 6880016, 7192744, 9890023, 12172336, 14385488, 19780046, 39560092, 79120184, 158240368]

約数ペア:

[(1, 158240368), (2, 79120184), (4, 39560092), (8, 19780046), (11, 14385488), (13, 12172336), (16, 9890023), (22, 7192744), (23, 6880016), (26, 6086168), (31, 5104528), (44, 3596372), (46, 3440008), (52, 3043084), (62, 2552264), (88, 1798186), (92, 1720004), (97, 1631344), (104, 1521542), (124, 1276132), (143, 1106576), (176, 899093), (184, 860002), (194, 815672), (208, 760771), (248, 638066), (253, 625456), (286, 553288), (299, 529232), (341, 464048), (368, 430001), (388, 407836), (403, 392656), (496, 319033), (506, 312728), (572, 276644), (598, 264616), (682, 232024), (713, 221936), (776, 203918), (806, 196328), (1012, 156364), (1067, 148304), (1144, 138322), (1196, 132308), (1261, 125488), (1364, 116012), (1426, 110968), (1552, 101959), (1612, 98164), (2024, 78182), (2134, 74152), (2231, 70928), (2288, 69161), (2392, 66154), (2522, 62744), (2728, 58006), (2852, 55484), (3007, 52624), (3224, 49082), (3289, 48112), (4048, 39091), (4268, 37076), (4433, 35696), (4462, 35464), (4784, 33077), (5044, 31372), (5456, 29003), (5704, 27742), (6014, 26312), (6448, 24541), (6578, 24056), (7843, 20176), (8536, 18538), (8866, 17848), (8924, 17732), (9269, 17072), (10088, 15686), (11408, 13871), (12028, 13156)]