158139384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 432875520

約数和(自身を除く): 274736136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 169, 254, 307, 312, 338, 381, 507, 508, 614, 676, 762, 921, 1014, 1016, 1228, 1352, 1524, 1651, 1842, 2028, 2456, 3048, 3302, 3684, 3991, 4056, 4953, 6604, 7368, 7982, 9906, 11973, 13208, 15964, 19812, 21463, 23946, 31928, 38989, 39624, 42926, 47892, 51883, 64389, 77978, 85852, 95784, 103766, 116967, 128778, 155649, 155956, 171704, 207532, 233934, 257556, 311298, 311912, 415064, 467868, 506857, 515112, 622596, 935736, 1013714, 1245192, 1520571, 2027428, 3041142, 4054856, 6082284, 6589141, 12164568, 13178282, 19767423, 26356564, 39534846, 52713128, 79069692, 158139384]

約数ペア:

[(1, 158139384), (2, 79069692), (3, 52713128), (4, 39534846), (6, 26356564), (8, 19767423), (12, 13178282), (13, 12164568), (24, 6589141), (26, 6082284), (39, 4054856), (52, 3041142), (78, 2027428), (104, 1520571), (127, 1245192), (156, 1013714), (169, 935736), (254, 622596), (307, 515112), (312, 506857), (338, 467868), (381, 415064), (507, 311912), (508, 311298), (614, 257556), (676, 233934), (762, 207532), (921, 171704), (1014, 155956), (1016, 155649), (1228, 128778), (1352, 116967), (1524, 103766), (1651, 95784), (1842, 85852), (2028, 77978), (2456, 64389), (3048, 51883), (3302, 47892), (3684, 42926), (3991, 39624), (4056, 38989), (4953, 31928), (6604, 23946), (7368, 21463), (7982, 19812), (9906, 15964), (11973, 13208)]