156942785024

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{78577}}^1$

素因数の和:78725

約数の個数: 80

約数和(自身を含む): 324113505408

約数和(自身を除く): 167170720384

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 83, 94, 128, 166, 188, 256, 332, 376, 512, 664, 752, 1328, 1504, 2656, 3008, 3901, 5312, 6016, 7802, 10624, 12032, 15604, 21248, 24064, 31208, 42496, 62416, 78577, 124832, 157154, 249664, 314308, 499328, 628616, 998656, 1257232, 1997312, 2514464, 3693119, 5028928, 6521891, 7386238, 10057856, 13043782, 14772476, 20115712, 26087564, 29544952, 40231424, 52175128, 59089904, 104350256, 118179808, 208700512, 236359616, 306528877, 417401024, 472719232, 613057754, 834802048, 945438464, 1226115508, 1669604096, 1890876928, 2452231016, 3339208192, 4904462032, 9808924064, 19617848128, 39235696256, 78471392512, 156942785024]

約数ペア:

[(1, 156942785024), (2, 78471392512), (4, 39235696256), (8, 19617848128), (16, 9808924064), (32, 4904462032), (47, 3339208192), (64, 2452231016), (83, 1890876928), (94, 1669604096), (128, 1226115508), (166, 945438464), (188, 834802048), (256, 613057754), (332, 472719232), (376, 417401024), (512, 306528877), (664, 236359616), (752, 208700512), (1328, 118179808), (1504, 104350256), (2656, 59089904), (3008, 52175128), (3901, 40231424), (5312, 29544952), (6016, 26087564), (7802, 20115712), (10624, 14772476), (12032, 13043782), (15604, 10057856), (21248, 7386238), (24064, 6521891), (31208, 5028928), (42496, 3693119), (62416, 2514464), (78577, 1997312), (124832, 1257232), (157154, 998656), (249664, 628616), (314308, 499328)]