156615441

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 245514240

約数和(自身を除く): 88898799

約数列:

[1, 3, 17, 23, 31, 51, 59, 69, 73, 93, 177, 219, 391, 527, 713, 1003, 1173, 1241, 1357, 1581, 1679, 1829, 2139, 2263, 3009, 3723, 4071, 4307, 5037, 5487, 6789, 12121, 12921, 23069, 28543, 31093, 36363, 38471, 42067, 52049, 69207, 73219, 85629, 93279, 99061, 115413, 126201, 133517, 156147, 219657, 297183, 400551, 715139, 884833, 1684037, 2145417, 2269789, 2654499, 3070891, 5052111, 6809367, 9212673, 52205147, 156615441]

約数ペア:

[(1, 156615441), (3, 52205147), (17, 9212673), (23, 6809367), (31, 5052111), (51, 3070891), (59, 2654499), (69, 2269789), (73, 2145417), (93, 1684037), (177, 884833), (219, 715139), (391, 400551), (527, 297183), (713, 219657), (1003, 156147), (1173, 133517), (1241, 126201), (1357, 115413), (1581, 99061), (1679, 93279), (1829, 85629), (2139, 73219), (2263, 69207), (3009, 52049), (3723, 42067), (4071, 38471), (4307, 36363), (5037, 31093), (5487, 28543), (6789, 23069), (12121, 12921)]