153048688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43283}}^1$

素因数の和:43321

約数の個数: 40

約数和(自身を含む): 338134608

約数和(自身を除く): 185085920

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 43283, 86566, 173132, 346264, 562679, 692528, 735811, 1125358, 1471622, 2250716, 2943244, 4501432, 5886488, 9002864, 9565543, 11772976, 19131086, 38262172, 76524344, 153048688]

約数ペア:

[(1, 153048688), (2, 76524344), (4, 38262172), (8, 19131086), (13, 11772976), (16, 9565543), (17, 9002864), (26, 5886488), (34, 4501432), (52, 2943244), (68, 2250716), (104, 1471622), (136, 1125358), (208, 735811), (221, 692528), (272, 562679), (442, 346264), (884, 173132), (1768, 86566), (3536, 43283)]