153021232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105097}}^1$

素因数の和:105125

約数の個数: 40

約数和(自身を含む): 364900256

約数和(自身を除く): 211879024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 105097, 210194, 420388, 735679, 840776, 1366261, 1471358, 1681552, 2732522, 2942716, 5465044, 5885432, 9563827, 10930088, 11770864, 19127654, 21860176, 38255308, 76510616, 153021232]

約数ペア:

[(1, 153021232), (2, 76510616), (4, 38255308), (7, 21860176), (8, 19127654), (13, 11770864), (14, 10930088), (16, 9563827), (26, 5885432), (28, 5465044), (52, 2942716), (56, 2732522), (91, 1681552), (104, 1471358), (112, 1366261), (182, 840776), (208, 735679), (364, 420388), (728, 210194), (1456, 105097)]