169771128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1319}}^1$

素因数の和:1532

約数の個数: 64

約数和(自身を含む): 440985600

約数和(自身を除く): 271214472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 173, 186, 248, 346, 372, 519, 692, 744, 1038, 1319, 1384, 2076, 2638, 3957, 4152, 5276, 5363, 7914, 10552, 10726, 15828, 16089, 21452, 31656, 32178, 40889, 42904, 64356, 81778, 122667, 128712, 163556, 228187, 245334, 327112, 456374, 490668, 684561, 912748, 981336, 1369122, 1825496, 2738244, 5476488, 7073797, 14147594, 21221391, 28295188, 42442782, 56590376, 84885564, 169771128]

約数ペア:

[(1, 169771128), (2, 84885564), (3, 56590376), (4, 42442782), (6, 28295188), (8, 21221391), (12, 14147594), (24, 7073797), (31, 5476488), (62, 2738244), (93, 1825496), (124, 1369122), (173, 981336), (186, 912748), (248, 684561), (346, 490668), (372, 456374), (519, 327112), (692, 245334), (744, 228187), (1038, 163556), (1319, 128712), (1384, 122667), (2076, 81778), (2638, 64356), (3957, 42904), (4152, 40889), (5276, 32178), (5363, 31656), (7914, 21452), (10552, 16089), (10726, 15828)]