149830428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5431}}^1$

素因数の和:5479

約数の個数: 72

約数和(自身を含む): 404575360

約数和(自身を除く): 254744932

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 121, 132, 209, 228, 242, 363, 418, 484, 627, 726, 836, 1254, 1452, 2299, 2508, 4598, 5431, 6897, 9196, 10862, 13794, 16293, 21724, 27588, 32586, 59741, 65172, 103189, 119482, 179223, 206378, 238964, 309567, 358446, 412756, 619134, 657151, 716892, 1135079, 1238268, 1314302, 1971453, 2270158, 2628604, 3405237, 3942906, 4540316, 6810474, 7885812, 12485869, 13620948, 24971738, 37457607, 49943476, 74915214, 149830428]

約数ペア:

[(1, 149830428), (2, 74915214), (3, 49943476), (4, 37457607), (6, 24971738), (11, 13620948), (12, 12485869), (19, 7885812), (22, 6810474), (33, 4540316), (38, 3942906), (44, 3405237), (57, 2628604), (66, 2270158), (76, 1971453), (114, 1314302), (121, 1238268), (132, 1135079), (209, 716892), (228, 657151), (242, 619134), (363, 412756), (418, 358446), (484, 309567), (627, 238964), (726, 206378), (836, 179223), (1254, 119482), (1452, 103189), (2299, 65172), (2508, 59741), (4598, 32586), (5431, 27588), (6897, 21724), (9196, 16293), (10862, 13794)]