148445892

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{28051}}^1$

素因数の和:28078

約数の個数: 72

約数和(自身を含む): 447709920

約数和(自身を除く): 299264028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 28051, 56102, 84153, 112204, 168306, 196357, 252459, 336612, 392714, 504918, 589071, 757377, 785428, 1009836, 1178142, 1374499, 1514754, 1767213, 2356284, 2748998, 3029508, 3534426, 4123497, 5301639, 5497996, 7068852, 8246994, 10603278, 12370491, 16493988, 21206556, 24740982, 37111473, 49481964, 74222946, 148445892]

約数ペア:

[(1, 148445892), (2, 74222946), (3, 49481964), (4, 37111473), (6, 24740982), (7, 21206556), (9, 16493988), (12, 12370491), (14, 10603278), (18, 8246994), (21, 7068852), (27, 5497996), (28, 5301639), (36, 4123497), (42, 3534426), (49, 3029508), (54, 2748998), (63, 2356284), (84, 1767213), (98, 1514754), (108, 1374499), (126, 1178142), (147, 1009836), (189, 785428), (196, 757377), (252, 589071), (294, 504918), (378, 392714), (441, 336612), (588, 252459), (756, 196357), (882, 168306), (1323, 112204), (1764, 84153), (2646, 56102), (5292, 28051)]