156779350912

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{3331}}^1\times {\mathrm{5179}}^1$

素因数の和:8595

約数の個数: 64

約数和(自身を含む): 316889193600

約数和(自身を除く): 160109842688

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 3331, 4544, 5179, 6662, 9088, 10358, 13324, 20716, 26648, 41432, 53296, 82864, 106592, 165728, 213184, 236501, 331456, 367709, 426368, 473002, 662912, 735418, 946004, 1470836, 1892008, 2941672, 3784016, 5883344, 7568032, 11766688, 15136064, 17251249, 23533376, 30272128, 34502498, 47066752, 69004996, 138009992, 276019984, 552039968, 1104079936, 1224838679, 2208159872, 2449677358, 4899354716, 9798709432, 19597418864, 39194837728, 78389675456, 156779350912]

約数ペア:

[(1, 156779350912), (2, 78389675456), (4, 39194837728), (8, 19597418864), (16, 9798709432), (32, 4899354716), (64, 2449677358), (71, 2208159872), (128, 1224838679), (142, 1104079936), (284, 552039968), (568, 276019984), (1136, 138009992), (2272, 69004996), (3331, 47066752), (4544, 34502498), (5179, 30272128), (6662, 23533376), (9088, 17251249), (10358, 15136064), (13324, 11766688), (20716, 7568032), (26648, 5883344), (41432, 3784016), (53296, 2941672), (82864, 1892008), (106592, 1470836), (165728, 946004), (213184, 735418), (236501, 662912), (331456, 473002), (367709, 426368)]