152712588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{823}}^1$

素因数の和:931

約数の個数: 72

約数和(自身を含む): 416588032

約数和(自身を除く): 263875444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 823, 987, 1316, 1646, 1974, 2209, 2469, 3292, 3948, 4418, 4938, 5761, 6627, 8836, 9876, 11522, 13254, 15463, 17283, 23044, 26508, 30926, 34566, 38681, 46389, 61852, 69132, 77362, 92778, 116043, 154724, 185556, 232086, 270767, 464172, 541534, 812301, 1083068, 1624602, 1818007, 3249204, 3636014, 5454021, 7272028, 10908042, 12726049, 21816084, 25452098, 38178147, 50904196, 76356294, 152712588]

約数ペア:

[(1, 152712588), (2, 76356294), (3, 50904196), (4, 38178147), (6, 25452098), (7, 21816084), (12, 12726049), (14, 10908042), (21, 7272028), (28, 5454021), (42, 3636014), (47, 3249204), (84, 1818007), (94, 1624602), (141, 1083068), (188, 812301), (282, 541534), (329, 464172), (564, 270767), (658, 232086), (823, 185556), (987, 154724), (1316, 116043), (1646, 92778), (1974, 77362), (2209, 69132), (2469, 61852), (3292, 46389), (3948, 38681), (4418, 34566), (4938, 30926), (5761, 26508), (6627, 23044), (8836, 17283), (9876, 15463), (11522, 13254)]