156980835935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2700281}}^1$

素因数の和:2700455

約数の個数: 32

約数和(自身を含む): 236415089664

約数和(自身を除く): 79434253729

約数列:

[1, 5, 7, 11, 35, 55, 77, 151, 385, 755, 1057, 1661, 5285, 8305, 11627, 58135, 2700281, 13501405, 18901967, 29703091, 94509835, 148515455, 207921637, 407742431, 1039608185, 2038712155, 2854197017, 4485166741, 14270985085, 22425833705, 31396167187, 156980835935]

約数ペア:

[(1, 156980835935), (5, 31396167187), (7, 22425833705), (11, 14270985085), (35, 4485166741), (55, 2854197017), (77, 2038712155), (151, 1039608185), (385, 407742431), (755, 207921637), (1057, 148515455), (1661, 94509835), (5285, 29703091), (8305, 18901967), (11627, 13501405), (58135, 2700281)]