139249770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{739}}^1$

素因数の和:1331

約数の個数: 64

約数和(自身を含む): 365713920

約数和(自身を除く): 226464150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 571, 739, 1142, 1478, 1713, 2217, 2855, 3426, 3695, 4434, 5710, 6281, 7390, 8129, 8565, 11085, 12562, 16258, 17130, 18843, 22170, 24387, 31405, 37686, 40645, 48774, 62810, 81290, 94215, 121935, 188430, 243870, 421969, 843938, 1265907, 2109845, 2531814, 4219690, 4641659, 6329535, 9283318, 12659070, 13924977, 23208295, 27849954, 46416590, 69624885, 139249770]

約数ペア:

[(1, 139249770), (2, 69624885), (3, 46416590), (5, 27849954), (6, 23208295), (10, 13924977), (11, 12659070), (15, 9283318), (22, 6329535), (30, 4641659), (33, 4219690), (55, 2531814), (66, 2109845), (110, 1265907), (165, 843938), (330, 421969), (571, 243870), (739, 188430), (1142, 121935), (1478, 94215), (1713, 81290), (2217, 62810), (2855, 48774), (3426, 40645), (3695, 37686), (4434, 31405), (5710, 24387), (6281, 22170), (7390, 18843), (8129, 17130), (8565, 16258), (11085, 12562)]