149969144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{35171}}^1$

素因数の和:35231

約数の個数: 32

約数和(自身を含む): 310217040

約数和(自身を除く): 160247896

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 35171, 70342, 140684, 281368, 457223, 914446, 1442011, 1828892, 2884022, 3657784, 5768044, 11536088, 18746143, 37492286, 74984572, 149969144]

約数ペア:

[(1, 149969144), (2, 74984572), (4, 37492286), (8, 18746143), (13, 11536088), (26, 5768044), (41, 3657784), (52, 2884022), (82, 1828892), (104, 1442011), (164, 914446), (328, 457223), (533, 281368), (1066, 140684), (2132, 70342), (4264, 35171)]