137517432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{440761}}^1$

素因数の和:440783

約数の個数: 32

約数和(自身を含む): 370240080

約数和(自身を除く): 232722648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 440761, 881522, 1322283, 1763044, 2644566, 3526088, 5289132, 5729893, 10578264, 11459786, 17189679, 22919572, 34379358, 45839144, 68758716, 137517432]

約数ペア:

[(1, 137517432), (2, 68758716), (3, 45839144), (4, 34379358), (6, 22919572), (8, 17189679), (12, 11459786), (13, 10578264), (24, 5729893), (26, 5289132), (39, 3526088), (52, 2644566), (78, 1763044), (104, 1322283), (156, 881522), (312, 440761)]