158597328

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1481}}^1$

素因数の和:1612

約数の個数: 80

約数和(自身を含む): 432222336

約数和(自身を除く): 273625008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 97, 138, 184, 194, 276, 291, 368, 388, 552, 582, 776, 1104, 1164, 1481, 1552, 2231, 2328, 2962, 4443, 4462, 4656, 5924, 6693, 8886, 8924, 11848, 13386, 17772, 17848, 23696, 26772, 34063, 35544, 35696, 53544, 68126, 71088, 102189, 107088, 136252, 143657, 204378, 272504, 287314, 408756, 430971, 545008, 574628, 817512, 861942, 1149256, 1635024, 1723884, 2298512, 3304111, 3447768, 6608222, 6895536, 9912333, 13216444, 19824666, 26432888, 39649332, 52865776, 79298664, 158597328]

約数ペア:

[(1, 158597328), (2, 79298664), (3, 52865776), (4, 39649332), (6, 26432888), (8, 19824666), (12, 13216444), (16, 9912333), (23, 6895536), (24, 6608222), (46, 3447768), (48, 3304111), (69, 2298512), (92, 1723884), (97, 1635024), (138, 1149256), (184, 861942), (194, 817512), (276, 574628), (291, 545008), (368, 430971), (388, 408756), (552, 287314), (582, 272504), (776, 204378), (1104, 143657), (1164, 136252), (1481, 107088), (1552, 102189), (2231, 71088), (2328, 68126), (2962, 53544), (4443, 35696), (4462, 35544), (4656, 34063), (5924, 26772), (6693, 23696), (8886, 17848), (8924, 17772), (11848, 13386)]