137156404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{40483}}^1$

素因数の和:40516

約数の個数: 36

約数和(自身を含む): 301524832

約数和(自身を除く): 164368428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 40483, 80966, 161932, 283381, 445313, 566762, 890626, 1133524, 1781252, 3117191, 4898443, 6234382, 9796886, 12468764, 19593772, 34289101, 68578202, 137156404]

約数ペア:

[(1, 137156404), (2, 68578202), (4, 34289101), (7, 19593772), (11, 12468764), (14, 9796886), (22, 6234382), (28, 4898443), (44, 3117191), (77, 1781252), (121, 1133524), (154, 890626), (242, 566762), (308, 445313), (484, 283381), (847, 161932), (1694, 80966), (3388, 40483)]