151723312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13763}}^1$

素因数の和:13837

約数の個数: 40

約数和(自身を含む): 322573104

約数和(自身を除く): 170849792

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 13763, 27526, 55052, 110104, 178919, 220208, 357838, 715676, 729439, 1431352, 1458878, 2862704, 2917756, 5835512, 9482707, 11671024, 18965414, 37930828, 75861656, 151723312]

約数ペア:

[(1, 151723312), (2, 75861656), (4, 37930828), (8, 18965414), (13, 11671024), (16, 9482707), (26, 5835512), (52, 2917756), (53, 2862704), (104, 1458878), (106, 1431352), (208, 729439), (212, 715676), (424, 357838), (689, 220208), (848, 178919), (1378, 110104), (2756, 55052), (5512, 27526), (11024, 13763)]