145491852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1159

約数の個数: 72

約数和(自身を含む): 377360368

約数和(自身を除く): 231868516

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, 1033, 1067, 1164, 1452, 2066, 2134, 3099, 3201, 4132, 4268, 6198, 6402, 11363, 11737, 12396, 12804, 22726, 23474, 34089, 35211, 45452, 46948, 68178, 70422, 100201, 124993, 136356, 140844, 200402, 249986, 300603, 374979, 400804, 499972, 601206, 749958, 1102211, 1202412, 1499916, 2204422, 3306633, 4408844, 6613266, 12124321, 13226532, 24248642, 36372963, 48497284, 72745926, 145491852]

約数ペア:

[(1, 145491852), (2, 72745926), (3, 48497284), (4, 36372963), (6, 24248642), (11, 13226532), (12, 12124321), (22, 6613266), (33, 4408844), (44, 3306633), (66, 2204422), (97, 1499916), (121, 1202412), (132, 1102211), (194, 749958), (242, 601206), (291, 499972), (363, 400804), (388, 374979), (484, 300603), (582, 249986), (726, 200402), (1033, 140844), (1067, 136356), (1164, 124993), (1452, 100201), (2066, 70422), (2134, 68178), (3099, 46948), (3201, 45452), (4132, 35211), (4268, 34089), (6198, 23474), (6402, 22726), (11363, 12804), (11737, 12396)]