159443664

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1416

約数の個数: 80

約数和(自身を含む): 430639104

約数和(自身を除く): 271195440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 496, 498, 664, 744, 996, 1291, 1328, 1488, 1992, 2573, 2582, 3873, 3984, 5146, 5164, 7719, 7746, 10292, 10328, 15438, 15492, 20584, 20656, 30876, 30984, 40021, 41168, 61752, 61968, 80042, 107153, 120063, 123504, 160084, 214306, 240126, 320168, 321459, 428612, 480252, 640336, 642918, 857224, 960504, 1285836, 1714448, 1921008, 2571672, 3321743, 5143344, 6643486, 9965229, 13286972, 19930458, 26573944, 39860916, 53147888, 79721832, 159443664]

約数ペア:

[(1, 159443664), (2, 79721832), (3, 53147888), (4, 39860916), (6, 26573944), (8, 19930458), (12, 13286972), (16, 9965229), (24, 6643486), (31, 5143344), (48, 3321743), (62, 2571672), (83, 1921008), (93, 1714448), (124, 1285836), (166, 960504), (186, 857224), (248, 642918), (249, 640336), (332, 480252), (372, 428612), (496, 321459), (498, 320168), (664, 240126), (744, 214306), (996, 160084), (1291, 123504), (1328, 120063), (1488, 107153), (1992, 80042), (2573, 61968), (2582, 61752), (3873, 41168), (3984, 40021), (5146, 30984), (5164, 30876), (7719, 20656), (7746, 20584), (10292, 15492), (10328, 15438)]