156723296756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6689}}^1\times {\mathrm{4211}}^1$

素因数の和:11024

約数の個数: 48

約数和(自身を含む): 298238915520

約数和(自身を除く): 141515618764

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 4211, 5564, 6689, 8422, 13378, 16844, 26756, 54743, 86957, 109486, 173914, 218972, 347828, 450577, 715723, 901154, 1431446, 1802308, 2862892, 5857501, 9304399, 11715002, 18608798, 23430004, 28167379, 37217596, 56334758, 112669516, 366175927, 732351854, 1464703708, 3013909553, 6027819106, 12055638212, 39180824189, 78361648378, 156723296756]

約数ペア:

[(1, 156723296756), (2, 78361648378), (4, 39180824189), (13, 12055638212), (26, 6027819106), (52, 3013909553), (107, 1464703708), (214, 732351854), (428, 366175927), (1391, 112669516), (2782, 56334758), (4211, 37217596), (5564, 28167379), (6689, 23430004), (8422, 18608798), (13378, 11715002), (16844, 9304399), (26756, 5857501), (54743, 2862892), (86957, 1802308), (109486, 1431446), (173914, 901154), (218972, 715723), (347828, 450577)]