143965120

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34607}}^1$

素因数の和:34637

約数の個数: 56

約数和(自身を含む): 369198144

約数和(自身を除く): 225233024

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 34607, 69214, 138428, 173035, 276856, 346070, 449891, 553712, 692140, 899782, 1107424, 1384280, 1799564, 2214848, 2249455, 2768560, 3599128, 4498910, 5537120, 7198256, 8997820, 11074240, 14396512, 17995640, 28793024, 35991280, 71982560, 143965120]

約数ペア:

[(1, 143965120), (2, 71982560), (4, 35991280), (5, 28793024), (8, 17995640), (10, 14396512), (13, 11074240), (16, 8997820), (20, 7198256), (26, 5537120), (32, 4498910), (40, 3599128), (52, 2768560), (64, 2249455), (65, 2214848), (80, 1799564), (104, 1384280), (130, 1107424), (160, 899782), (208, 692140), (260, 553712), (320, 449891), (416, 346070), (520, 276856), (832, 173035), (1040, 138428), (2080, 69214), (4160, 34607)]