159694548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3643}}^1$

素因数の和:3944

約数の個数: 48

約数和(自身を含む): 402822336

約数和(自身を除く): 243127788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 562, 843, 1124, 1686, 3372, 3643, 3653, 7286, 7306, 10929, 10959, 14572, 14612, 21858, 21918, 43716, 43836, 47359, 94718, 142077, 189436, 284154, 568308, 1023683, 2047366, 3071049, 4094732, 6142098, 12284196, 13307879, 26615758, 39923637, 53231516, 79847274, 159694548]

約数ペア:

[(1, 159694548), (2, 79847274), (3, 53231516), (4, 39923637), (6, 26615758), (12, 13307879), (13, 12284196), (26, 6142098), (39, 4094732), (52, 3071049), (78, 2047366), (156, 1023683), (281, 568308), (562, 284154), (843, 189436), (1124, 142077), (1686, 94718), (3372, 47359), (3643, 43836), (3653, 43716), (7286, 21918), (7306, 21858), (10929, 14612), (10959, 14572)]