147745356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1175

約数の個数: 72

約数和(自身を含む): 383199600

約数和(自身を除く): 235454244

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 121, 132, 194, 242, 291, 363, 388, 484, 582, 726, 1049, 1067, 1164, 1452, 2098, 2134, 3147, 3201, 4196, 4268, 6294, 6402, 11539, 11737, 12588, 12804, 23078, 23474, 34617, 35211, 46156, 46948, 69234, 70422, 101753, 126929, 138468, 140844, 203506, 253858, 305259, 380787, 407012, 507716, 610518, 761574, 1119283, 1221036, 1523148, 2238566, 3357849, 4477132, 6715698, 12312113, 13431396, 24624226, 36936339, 49248452, 73872678, 147745356]

約数ペア:

[(1, 147745356), (2, 73872678), (3, 49248452), (4, 36936339), (6, 24624226), (11, 13431396), (12, 12312113), (22, 6715698), (33, 4477132), (44, 3357849), (66, 2238566), (97, 1523148), (121, 1221036), (132, 1119283), (194, 761574), (242, 610518), (291, 507716), (363, 407012), (388, 380787), (484, 305259), (582, 253858), (726, 203506), (1049, 140844), (1067, 138468), (1164, 126929), (1452, 101753), (2098, 70422), (2134, 69234), (3147, 46948), (3201, 46156), (4196, 35211), (4268, 34617), (6294, 23474), (6402, 23078), (11539, 12804), (11737, 12588)]