154085364

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4793}}^1$

素因数の和:4869

約数の個数: 72

約数和(自身を含む): 418803840

約数和(自身を除く): 264718476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 846, 893, 1692, 1786, 2679, 3572, 4793, 5358, 8037, 9586, 10716, 14379, 16074, 19172, 28758, 32148, 43137, 57516, 86274, 91067, 172548, 182134, 225271, 273201, 364268, 450542, 546402, 675813, 819603, 901084, 1092804, 1351626, 1639206, 2027439, 2703252, 3278412, 4054878, 4280149, 8109756, 8560298, 12840447, 17120596, 25680894, 38521341, 51361788, 77042682, 154085364]

約数ペア:

[(1, 154085364), (2, 77042682), (3, 51361788), (4, 38521341), (6, 25680894), (9, 17120596), (12, 12840447), (18, 8560298), (19, 8109756), (36, 4280149), (38, 4054878), (47, 3278412), (57, 2703252), (76, 2027439), (94, 1639206), (114, 1351626), (141, 1092804), (171, 901084), (188, 819603), (228, 675813), (282, 546402), (342, 450542), (423, 364268), (564, 273201), (684, 225271), (846, 182134), (893, 172548), (1692, 91067), (1786, 86274), (2679, 57516), (3572, 43137), (4793, 32148), (5358, 28758), (8037, 19172), (9586, 16074), (10716, 14379)]