156940338732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{136223}}^1$

素因数の和:136443

約数の個数: 96

約数和(自身を含む): 400345989120

約数和(自身を除く): 243405650388

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 163, 186, 228, 326, 372, 489, 589, 652, 978, 1178, 1767, 1956, 2356, 3097, 3534, 5053, 6194, 7068, 9291, 10106, 12388, 15159, 18582, 20212, 30318, 37164, 60636, 96007, 136223, 192014, 272446, 288021, 384028, 408669, 544892, 576042, 817338, 1152084, 1634676, 2588237, 4222913, 5176474, 7764711, 8445826, 10352948, 12668739, 15529422, 16891652, 22204349, 25337478, 31058844, 44408698, 50674956, 66613047, 80235347, 88817396, 133226094, 160470694, 240706041, 266452188, 320941388, 421882631, 481412082, 688334819, 843765262, 962824164, 1265647893, 1376669638, 1687530524, 2065004457, 2531295786, 2753339276, 4130008914, 5062591572, 8260017828, 13078361561, 26156723122, 39235084683, 52313446244, 78470169366, 156940338732]

約数ペア:

[(1, 156940338732), (2, 78470169366), (3, 52313446244), (4, 39235084683), (6, 26156723122), (12, 13078361561), (19, 8260017828), (31, 5062591572), (38, 4130008914), (57, 2753339276), (62, 2531295786), (76, 2065004457), (93, 1687530524), (114, 1376669638), (124, 1265647893), (163, 962824164), (186, 843765262), (228, 688334819), (326, 481412082), (372, 421882631), (489, 320941388), (589, 266452188), (652, 240706041), (978, 160470694), (1178, 133226094), (1767, 88817396), (1956, 80235347), (2356, 66613047), (3097, 50674956), (3534, 44408698), (5053, 31058844), (6194, 25337478), (7068, 22204349), (9291, 16891652), (10106, 15529422), (12388, 12668739), (15159, 10352948), (18582, 8445826), (20212, 7764711), (30318, 5176474), (37164, 4222913), (60636, 2588237), (96007, 1634676), (136223, 1152084), (192014, 817338), (272446, 576042), (288021, 544892), (384028, 408669)]