154112154

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 386104320

約数和(自身を除く): 231992166

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 49, 57, 94, 98, 114, 133, 141, 147, 266, 282, 294, 329, 399, 587, 658, 798, 893, 931, 987, 1174, 1761, 1786, 1862, 1974, 2303, 2679, 2793, 3522, 4109, 4606, 5358, 5586, 6251, 6909, 8218, 11153, 12327, 12502, 13818, 18753, 22306, 24654, 27589, 28763, 33459, 37506, 43757, 55178, 57526, 66918, 78071, 82767, 86289, 87514, 131271, 156142, 165534, 172578, 193123, 234213, 262542, 386246, 468426, 524191, 546497, 579369, 1048382, 1092994, 1158738, 1351861, 1572573, 1639491, 2703722, 3145146, 3278982, 3669337, 4055583, 7338674, 8111166, 11008011, 22016022, 25685359, 51370718, 77056077, 154112154]

約数ペア:

[(1, 154112154), (2, 77056077), (3, 51370718), (6, 25685359), (7, 22016022), (14, 11008011), (19, 8111166), (21, 7338674), (38, 4055583), (42, 3669337), (47, 3278982), (49, 3145146), (57, 2703722), (94, 1639491), (98, 1572573), (114, 1351861), (133, 1158738), (141, 1092994), (147, 1048382), (266, 579369), (282, 546497), (294, 524191), (329, 468426), (399, 386246), (587, 262542), (658, 234213), (798, 193123), (893, 172578), (931, 165534), (987, 156142), (1174, 131271), (1761, 87514), (1786, 86289), (1862, 82767), (1974, 78071), (2303, 66918), (2679, 57526), (2793, 55178), (3522, 43757), (4109, 37506), (4606, 33459), (5358, 28763), (5586, 27589), (6251, 24654), (6909, 22306), (8218, 18753), (11153, 13818), (12327, 12502)]