138094398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19037}}^1$

素因数の和:19089

約数の個数: 48

約数和(自身を含む): 332631936

約数和(自身を除く): 194537538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 19037, 38074, 57111, 114222, 171333, 247481, 342666, 494962, 590147, 742443, 1180294, 1484886, 1770441, 2227329, 3540882, 4454658, 5311323, 7671911, 10622646, 15343822, 23015733, 46031466, 69047199, 138094398]

約数ペア:

[(1, 138094398), (2, 69047199), (3, 46031466), (6, 23015733), (9, 15343822), (13, 10622646), (18, 7671911), (26, 5311323), (31, 4454658), (39, 3540882), (62, 2227329), (78, 1770441), (93, 1484886), (117, 1180294), (186, 742443), (234, 590147), (279, 494962), (403, 342666), (558, 247481), (806, 171333), (1209, 114222), (2418, 57111), (3627, 38074), (7254, 19037)]