15195642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 39149568

約数和(自身を除く): 23953926

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1061, 1302, 2046, 2122, 2387, 3183, 4774, 6366, 7161, 7427, 11671, 14322, 14854, 22281, 23342, 32891, 35013, 44562, 65782, 70026, 81697, 98673, 163394, 197346, 230237, 245091, 361801, 460474, 490182, 690711, 723602, 1085403, 1381422, 2170806, 2532607, 5065214, 7597821, 15195642]

約数ペア:

[(1, 15195642), (2, 7597821), (3, 5065214), (6, 2532607), (7, 2170806), (11, 1381422), (14, 1085403), (21, 723602), (22, 690711), (31, 490182), (33, 460474), (42, 361801), (62, 245091), (66, 230237), (77, 197346), (93, 163394), (154, 98673), (186, 81697), (217, 70026), (231, 65782), (341, 44562), (434, 35013), (462, 32891), (651, 23342), (682, 22281), (1023, 14854), (1061, 14322), (1302, 11671), (2046, 7427), (2122, 7161), (2387, 6366), (3183, 4774)]