154804526664

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{257791}}^1$

素因数の和:258122

約数の個数: 64

約数和(自身を含む): 392008826880

約数和(自身を除く): 237204300216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 191, 262, 382, 393, 524, 573, 764, 786, 1048, 1146, 1528, 1572, 2292, 3144, 4584, 25021, 50042, 75063, 100084, 150126, 200168, 257791, 300252, 515582, 600504, 773373, 1031164, 1546746, 2062328, 3093492, 6186984, 33770621, 49238081, 67541242, 98476162, 101311863, 135082484, 147714243, 196952324, 202623726, 270164968, 295428486, 393904648, 405247452, 590856972, 810494904, 1181713944, 6450188611, 12900377222, 19350565833, 25800754444, 38701131666, 51601508888, 77402263332, 154804526664]

約数ペア:

[(1, 154804526664), (2, 77402263332), (3, 51601508888), (4, 38701131666), (6, 25800754444), (8, 19350565833), (12, 12900377222), (24, 6450188611), (131, 1181713944), (191, 810494904), (262, 590856972), (382, 405247452), (393, 393904648), (524, 295428486), (573, 270164968), (764, 202623726), (786, 196952324), (1048, 147714243), (1146, 135082484), (1528, 101311863), (1572, 98476162), (2292, 67541242), (3144, 49238081), (4584, 33770621), (25021, 6186984), (50042, 3093492), (75063, 2062328), (100084, 1546746), (150126, 1031164), (200168, 773373), (257791, 600504), (300252, 515582)]