156945532952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{19079}}^1$

素因数の和:19321

約数の個数: 128

約数和(自身を含む): 350034048000

約数和(自身を除く): 193088515048

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 181, 184, 247, 299, 362, 437, 494, 598, 724, 874, 988, 1196, 1448, 1748, 1976, 2353, 2392, 3439, 3496, 4163, 4706, 5681, 6878, 8326, 9412, 11362, 13756, 16652, 18824, 19079, 22724, 27512, 33304, 38158, 44707, 45448, 54119, 76316, 79097, 89414, 108238, 152632, 158194, 178828, 216476, 248027, 316388, 357656, 362501, 432952, 438817, 496054, 632776, 725002, 877634, 992108, 1028261, 1450004, 1755268, 1984216, 2056522, 2900008, 3453299, 3510536, 4113044, 4712513, 5704621, 6906598, 8226088, 8337523, 9425026, 11409242, 13813196, 16675046, 18850052, 22818484, 27626392, 33350092, 37700104, 44892887, 45636968, 65612681, 66700184, 79425877, 89785774, 108387799, 131225362, 158851754, 179571548, 216775598, 262450724, 317703508, 359143096, 433551196, 524901448, 635407016, 852964853, 867102392, 1032536401, 1509091663, 1705929706, 2065072802, 3018183326, 3411859412, 4130145604, 6036366652, 6823718824, 8260291208, 12072733304, 19618191619, 39236383238, 78472766476, 156945532952]

約数ペア:

[(1, 156945532952), (2, 78472766476), (4, 39236383238), (8, 19618191619), (13, 12072733304), (19, 8260291208), (23, 6823718824), (26, 6036366652), (38, 4130145604), (46, 3411859412), (52, 3018183326), (76, 2065072802), (92, 1705929706), (104, 1509091663), (152, 1032536401), (181, 867102392), (184, 852964853), (247, 635407016), (299, 524901448), (362, 433551196), (437, 359143096), (494, 317703508), (598, 262450724), (724, 216775598), (874, 179571548), (988, 158851754), (1196, 131225362), (1448, 108387799), (1748, 89785774), (1976, 79425877), (2353, 66700184), (2392, 65612681), (3439, 45636968), (3496, 44892887), (4163, 37700104), (4706, 33350092), (5681, 27626392), (6878, 22818484), (8326, 18850052), (9412, 16675046), (11362, 13813196), (13756, 11409242), (16652, 9425026), (18824, 8337523), (19079, 8226088), (22724, 6906598), (27512, 5704621), (33304, 4712513), (38158, 4113044), (44707, 3510536), (45448, 3453299), (54119, 2900008), (76316, 2056522), (79097, 1984216), (89414, 1755268), (108238, 1450004), (152632, 1028261), (158194, 992108), (178828, 877634), (216476, 725002), (248027, 632776), (316388, 496054), (357656, 438817), (362501, 432952)]