145965570304

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{391337}}^1$

素因数の和:391431

約数の個数: 72

約数和(自身を含む): 307159630848

約数和(自身を除く): 161194060544

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 188, 248, 256, 376, 496, 752, 992, 1457, 1504, 1984, 2914, 3008, 3968, 5828, 6016, 7936, 11656, 12032, 23312, 46624, 93248, 186496, 372992, 391337, 782674, 1565348, 3130696, 6261392, 12131447, 12522784, 18392839, 24262894, 25045568, 36785678, 48525788, 50091136, 73571356, 97051576, 100182272, 147142712, 194103152, 294285424, 388206304, 570178009, 588570848, 776412608, 1140356018, 1177141696, 1552825216, 2280712036, 2354283392, 3105650432, 4561424072, 4708566784, 9122848144, 18245696288, 36491392576, 72982785152, 145965570304]

約数ペア:

[(1, 145965570304), (2, 72982785152), (4, 36491392576), (8, 18245696288), (16, 9122848144), (31, 4708566784), (32, 4561424072), (47, 3105650432), (62, 2354283392), (64, 2280712036), (94, 1552825216), (124, 1177141696), (128, 1140356018), (188, 776412608), (248, 588570848), (256, 570178009), (376, 388206304), (496, 294285424), (752, 194103152), (992, 147142712), (1457, 100182272), (1504, 97051576), (1984, 73571356), (2914, 50091136), (3008, 48525788), (3968, 36785678), (5828, 25045568), (6016, 24262894), (7936, 18392839), (11656, 12522784), (12032, 12131447), (23312, 6261392), (46624, 3130696), (93248, 1565348), (186496, 782674), (372992, 391337)]