149249892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 397393920

約数和(自身を除く): 248144028

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 127, 132, 174, 254, 307, 319, 348, 381, 508, 614, 638, 762, 921, 957, 1228, 1276, 1397, 1524, 1842, 1914, 2794, 3377, 3683, 3684, 3828, 4191, 5588, 6754, 7366, 8382, 8903, 10131, 11049, 13508, 14732, 16764, 17806, 20262, 22098, 26709, 35612, 38989, 40513, 40524, 44196, 53418, 77978, 81026, 97933, 106836, 116967, 121539, 155956, 162052, 195866, 233934, 243078, 293799, 391732, 428879, 467868, 486156, 587598, 857758, 1130681, 1175196, 1286637, 1715516, 2261362, 2573274, 3392043, 4522724, 5146548, 6784086, 12437491, 13568172, 24874982, 37312473, 49749964, 74624946, 149249892]

約数ペア:

[(1, 149249892), (2, 74624946), (3, 49749964), (4, 37312473), (6, 24874982), (11, 13568172), (12, 12437491), (22, 6784086), (29, 5146548), (33, 4522724), (44, 3392043), (58, 2573274), (66, 2261362), (87, 1715516), (116, 1286637), (127, 1175196), (132, 1130681), (174, 857758), (254, 587598), (307, 486156), (319, 467868), (348, 428879), (381, 391732), (508, 293799), (614, 243078), (638, 233934), (762, 195866), (921, 162052), (957, 155956), (1228, 121539), (1276, 116967), (1397, 106836), (1524, 97933), (1842, 81026), (1914, 77978), (2794, 53418), (3377, 44196), (3683, 40524), (3684, 40513), (3828, 38989), (4191, 35612), (5588, 26709), (6754, 22098), (7366, 20262), (8382, 17806), (8903, 16764), (10131, 14732), (11049, 13508)]