151206426

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2837}}^1$

素因数の和:2905

約数の個数: 80

約数和(自身を含む): 395594496

約数和(自身を除く): 244388070

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 81, 94, 126, 141, 162, 189, 282, 329, 378, 423, 567, 658, 846, 987, 1134, 1269, 1974, 2538, 2837, 2961, 3807, 5674, 5922, 7614, 8511, 8883, 17022, 17766, 19859, 25533, 26649, 39718, 51066, 53298, 59577, 76599, 119154, 133339, 153198, 178731, 229797, 266678, 357462, 400017, 459594, 536193, 800034, 933373, 1072386, 1200051, 1608579, 1866746, 2400102, 2800119, 3217158, 3600153, 5600238, 7200306, 8400357, 10800459, 16800714, 21600918, 25201071, 50402142, 75603213, 151206426]

約数ペア:

[(1, 151206426), (2, 75603213), (3, 50402142), (6, 25201071), (7, 21600918), (9, 16800714), (14, 10800459), (18, 8400357), (21, 7200306), (27, 5600238), (42, 3600153), (47, 3217158), (54, 2800119), (63, 2400102), (81, 1866746), (94, 1608579), (126, 1200051), (141, 1072386), (162, 933373), (189, 800034), (282, 536193), (329, 459594), (378, 400017), (423, 357462), (567, 266678), (658, 229797), (846, 178731), (987, 153198), (1134, 133339), (1269, 119154), (1974, 76599), (2538, 59577), (2837, 53298), (2961, 51066), (3807, 39718), (5674, 26649), (5922, 25533), (7614, 19859), (8511, 17766), (8883, 17022)]