148959470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 296415504

約数和(自身を除く): 147456034

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 307, 401, 605, 614, 802, 1210, 1535, 2005, 3070, 3377, 4010, 4411, 6754, 8822, 16885, 22055, 33770, 37147, 44110, 48521, 74294, 97042, 123107, 185735, 242605, 246214, 371470, 485210, 615535, 1231070, 1354177, 2708354, 6770885, 13541770, 14895947, 29791894, 74479735, 148959470]

約数ペア:

[(1, 148959470), (2, 74479735), (5, 29791894), (10, 14895947), (11, 13541770), (22, 6770885), (55, 2708354), (110, 1354177), (121, 1231070), (242, 615535), (307, 485210), (401, 371470), (605, 246214), (614, 242605), (802, 185735), (1210, 123107), (1535, 97042), (2005, 74294), (3070, 48521), (3377, 44110), (4010, 37147), (4411, 33770), (6754, 22055), (8822, 16885)]