148775928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:529

約数の個数: 128

約数和(自身を含む): 452198400

約数和(自身を除く): 303422472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 127, 133, 152, 168, 228, 254, 266, 367, 381, 399, 456, 508, 532, 734, 762, 798, 889, 1016, 1064, 1101, 1468, 1524, 1596, 1778, 2202, 2413, 2569, 2667, 2936, 3048, 3192, 3556, 4404, 4826, 5138, 5334, 6973, 7112, 7239, 7707, 8808, 9652, 10276, 10668, 13946, 14478, 15414, 16891, 19304, 20552, 20919, 21336, 27892, 28956, 30828, 33782, 41838, 46609, 48811, 50673, 55784, 57912, 61656, 67564, 83676, 93218, 97622, 101346, 135128, 139827, 146433, 167352, 186436, 195244, 202692, 279654, 292866, 326263, 372872, 390488, 405384, 559308, 585732, 652526, 885571, 978789, 1118616, 1171464, 1305052, 1771142, 1957578, 2610104, 2656713, 3542284, 3915156, 5313426, 6198997, 7084568, 7830312, 10626852, 12397994, 18596991, 21253704, 24795988, 37193982, 49591976, 74387964, 148775928]

約数ペア:

[(1, 148775928), (2, 74387964), (3, 49591976), (4, 37193982), (6, 24795988), (7, 21253704), (8, 18596991), (12, 12397994), (14, 10626852), (19, 7830312), (21, 7084568), (24, 6198997), (28, 5313426), (38, 3915156), (42, 3542284), (56, 2656713), (57, 2610104), (76, 1957578), (84, 1771142), (114, 1305052), (127, 1171464), (133, 1118616), (152, 978789), (168, 885571), (228, 652526), (254, 585732), (266, 559308), (367, 405384), (381, 390488), (399, 372872), (456, 326263), (508, 292866), (532, 279654), (734, 202692), (762, 195244), (798, 186436), (889, 167352), (1016, 146433), (1064, 139827), (1101, 135128), (1468, 101346), (1524, 97622), (1596, 93218), (1778, 83676), (2202, 67564), (2413, 61656), (2569, 57912), (2667, 55784), (2936, 50673), (3048, 48811), (3192, 46609), (3556, 41838), (4404, 33782), (4826, 30828), (5138, 28956), (5334, 27892), (6973, 21336), (7112, 20919), (7239, 20552), (7707, 19304), (8808, 16891), (9652, 15414), (10276, 14478), (10668, 13946)]