156966218994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{27566951}}^1$

素因数の和:27567042

約数の個数: 32

約数和(自身を含む): 342712347264

約数和(自身を除く): 185746128270

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 27566951, 55133902, 82700853, 165401706, 358370363, 716740726, 1075111089, 2012387423, 2150222178, 4024774846, 6037162269, 12074324538, 26161036499, 52322072998, 78483109497, 156966218994]

約数ペア:

[(1, 156966218994), (2, 78483109497), (3, 52322072998), (6, 26161036499), (13, 12074324538), (26, 6037162269), (39, 4024774846), (73, 2150222178), (78, 2012387423), (146, 1075111089), (219, 716740726), (438, 358370363), (949, 165401706), (1898, 82700853), (2847, 55133902), (5694, 27566951)]