149774292

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{5273}}^1$

素因数の和:5549

約数の個数: 48

約数和(自身を含む): 389854080

約数和(自身を除く): 240079788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 526, 789, 1052, 1578, 2367, 3156, 4734, 5273, 7101, 9468, 10546, 14202, 15819, 21092, 28404, 31638, 47457, 63276, 94914, 142371, 189828, 284742, 569484, 1386799, 2773598, 4160397, 5547196, 8320794, 12481191, 16641588, 24962382, 37443573, 49924764, 74887146, 149774292]

約数ペア:

[(1, 149774292), (2, 74887146), (3, 49924764), (4, 37443573), (6, 24962382), (9, 16641588), (12, 12481191), (18, 8320794), (27, 5547196), (36, 4160397), (54, 2773598), (108, 1386799), (263, 569484), (526, 284742), (789, 189828), (1052, 142371), (1578, 94914), (2367, 63276), (3156, 47457), (4734, 31638), (5273, 28404), (7101, 21092), (9468, 15819), (10546, 14202)]