143366938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3659}}^1$

素因数の和:3822

約数の個数: 32

約数和(自身を含む): 254560320

約数和(自身を除く): 111193382

約数列:

[1, 2, 11, 13, 22, 26, 137, 143, 274, 286, 1507, 1781, 3014, 3562, 3659, 7318, 19591, 39182, 40249, 47567, 80498, 95134, 501283, 523237, 1002566, 1046474, 5514113, 6516679, 11028226, 13033358, 71683469, 143366938]

約数ペア:

[(1, 143366938), (2, 71683469), (11, 13033358), (13, 11028226), (22, 6516679), (26, 5514113), (137, 1046474), (143, 1002566), (274, 523237), (286, 501283), (1507, 95134), (1781, 80498), (3014, 47567), (3562, 40249), (3659, 39182), (7318, 19591)]