157379064

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:621

約数の個数: 128

約数和(自身を含む): 449556480

約数和(自身を除く): 292177416

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 31, 34, 46, 51, 62, 68, 69, 92, 93, 102, 124, 136, 138, 184, 186, 204, 248, 276, 372, 391, 408, 527, 541, 552, 713, 744, 782, 1054, 1082, 1173, 1426, 1564, 1581, 1623, 2108, 2139, 2164, 2346, 2852, 3128, 3162, 3246, 4216, 4278, 4328, 4692, 5704, 6324, 6492, 8556, 9197, 9384, 12121, 12443, 12648, 12984, 16771, 17112, 18394, 24242, 24886, 27591, 33542, 36363, 36788, 37329, 48484, 49772, 50313, 55182, 67084, 72726, 73576, 74658, 96968, 99544, 100626, 110364, 134168, 145452, 149316, 201252, 211531, 220728, 285107, 290904, 298632, 385733, 402504, 423062, 570214, 634593, 771466, 846124, 855321, 1140428, 1157199, 1269186, 1542932, 1692248, 1710642, 2280856, 2314398, 2538372, 3085864, 3421284, 4628796, 5076744, 6557461, 6842568, 9257592, 13114922, 19672383, 26229844, 39344766, 52459688, 78689532, 157379064]

約数ペア:

[(1, 157379064), (2, 78689532), (3, 52459688), (4, 39344766), (6, 26229844), (8, 19672383), (12, 13114922), (17, 9257592), (23, 6842568), (24, 6557461), (31, 5076744), (34, 4628796), (46, 3421284), (51, 3085864), (62, 2538372), (68, 2314398), (69, 2280856), (92, 1710642), (93, 1692248), (102, 1542932), (124, 1269186), (136, 1157199), (138, 1140428), (184, 855321), (186, 846124), (204, 771466), (248, 634593), (276, 570214), (372, 423062), (391, 402504), (408, 385733), (527, 298632), (541, 290904), (552, 285107), (713, 220728), (744, 211531), (782, 201252), (1054, 149316), (1082, 145452), (1173, 134168), (1426, 110364), (1564, 100626), (1581, 99544), (1623, 96968), (2108, 74658), (2139, 73576), (2164, 72726), (2346, 67084), (2852, 55182), (3128, 50313), (3162, 49772), (3246, 48484), (4216, 37329), (4278, 36788), (4328, 36363), (4692, 33542), (5704, 27591), (6324, 24886), (6492, 24242), (8556, 18394), (9197, 17112), (9384, 16771), (12121, 12984), (12443, 12648)]