143604396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{306847}}^1$

素因数の和:306870

約数の個数: 36

約数和(自身を含む): 390924352

約数和(自身を除く): 247319956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 306847, 613694, 920541, 1227388, 1841082, 2761623, 3682164, 3989011, 5523246, 7978022, 11046492, 11967033, 15956044, 23934066, 35901099, 47868132, 71802198, 143604396]

約数ペア:

[(1, 143604396), (2, 71802198), (3, 47868132), (4, 35901099), (6, 23934066), (9, 15956044), (12, 11967033), (13, 11046492), (18, 7978022), (26, 5523246), (36, 3989011), (39, 3682164), (52, 2761623), (78, 1841082), (117, 1227388), (156, 920541), (234, 613694), (468, 306847)]