142722864

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{4931}}^1$

素因数の和:5015

約数の個数: 80

約数和(自身を含む): 415866240

約数和(自身を除く): 273143376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 3216, 3618, 4824, 4931, 7236, 9648, 9862, 14472, 14793, 19724, 28944, 29586, 39448, 44379, 59172, 78896, 88758, 118344, 133137, 177516, 236688, 266274, 330377, 355032, 532548, 660754, 710064, 991131, 1065096, 1321508, 1982262, 2130192, 2643016, 2973393, 3964524, 5286032, 5946786, 7929048, 8920179, 11893572, 15858096, 17840358, 23787144, 35680716, 47574288, 71361432, 142722864]

約数ペア:

[(1, 142722864), (2, 71361432), (3, 47574288), (4, 35680716), (6, 23787144), (8, 17840358), (9, 15858096), (12, 11893572), (16, 8920179), (18, 7929048), (24, 5946786), (27, 5286032), (36, 3964524), (48, 2973393), (54, 2643016), (67, 2130192), (72, 1982262), (108, 1321508), (134, 1065096), (144, 991131), (201, 710064), (216, 660754), (268, 532548), (402, 355032), (432, 330377), (536, 266274), (603, 236688), (804, 177516), (1072, 133137), (1206, 118344), (1608, 88758), (1809, 78896), (2412, 59172), (3216, 44379), (3618, 39448), (4824, 29586), (4931, 28944), (7236, 19724), (9648, 14793), (9862, 14472)]