129706974

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 307022400

約数和(自身を除く): 177315426

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 229, 306, 458, 459, 617, 687, 918, 1234, 1374, 1851, 2061, 3702, 3893, 4122, 5553, 6183, 7786, 10489, 11106, 11679, 12366, 16659, 20978, 23358, 31467, 33318, 35037, 62934, 70074, 94401, 105111, 141293, 188802, 210222, 282586, 283203, 423879, 566406, 847758, 1271637, 2401981, 2543274, 3814911, 4803962, 7205943, 7629822, 14411886, 21617829, 43235658, 64853487, 129706974]

約数ペア:

[(1, 129706974), (2, 64853487), (3, 43235658), (6, 21617829), (9, 14411886), (17, 7629822), (18, 7205943), (27, 4803962), (34, 3814911), (51, 2543274), (54, 2401981), (102, 1271637), (153, 847758), (229, 566406), (306, 423879), (458, 283203), (459, 282586), (617, 210222), (687, 188802), (918, 141293), (1234, 105111), (1374, 94401), (1851, 70074), (2061, 62934), (3702, 35037), (3893, 33318), (4122, 31467), (5553, 23358), (6183, 20978), (7786, 16659), (10489, 12366), (11106, 11679)]