157015248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8117}}^1$

素因数の和:8172

約数の個数: 80

約数和(自身を含む): 450971136

約数和(自身を除く): 293955888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 8117, 9672, 16234, 19344, 24351, 32468, 48702, 64936, 97404, 105521, 129872, 194808, 211042, 251627, 316563, 389616, 422084, 503254, 633126, 754881, 844168, 1006508, 1266252, 1509762, 1688336, 2013016, 2532504, 3019524, 3271151, 4026032, 5065008, 6039048, 6542302, 9813453, 12078096, 13084604, 19626906, 26169208, 39253812, 52338416, 78507624, 157015248]

約数ペア:

[(1, 157015248), (2, 78507624), (3, 52338416), (4, 39253812), (6, 26169208), (8, 19626906), (12, 13084604), (13, 12078096), (16, 9813453), (24, 6542302), (26, 6039048), (31, 5065008), (39, 4026032), (48, 3271151), (52, 3019524), (62, 2532504), (78, 2013016), (93, 1688336), (104, 1509762), (124, 1266252), (156, 1006508), (186, 844168), (208, 754881), (248, 633126), (312, 503254), (372, 422084), (403, 389616), (496, 316563), (624, 251627), (744, 211042), (806, 194808), (1209, 129872), (1488, 105521), (1612, 97404), (2418, 64936), (3224, 48702), (4836, 32468), (6448, 24351), (8117, 19344), (9672, 16234)]