145417086

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 339517440

約数和(自身を除く): 194100354

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 191, 207, 382, 414, 573, 613, 621, 1146, 1226, 1242, 1719, 1839, 3438, 3678, 4393, 5157, 5517, 8786, 10314, 11034, 13179, 14099, 16551, 26358, 28198, 33102, 39537, 42297, 79074, 84594, 117083, 118611, 126891, 234166, 237222, 253782, 351249, 380673, 702498, 761346, 1053747, 2107494, 2692909, 3161241, 5385818, 6322482, 8078727, 16157454, 24236181, 48472362, 72708543, 145417086]

約数ペア:

[(1, 145417086), (2, 72708543), (3, 48472362), (6, 24236181), (9, 16157454), (18, 8078727), (23, 6322482), (27, 5385818), (46, 3161241), (54, 2692909), (69, 2107494), (138, 1053747), (191, 761346), (207, 702498), (382, 380673), (414, 351249), (573, 253782), (613, 237222), (621, 234166), (1146, 126891), (1226, 118611), (1242, 117083), (1719, 84594), (1839, 79074), (3438, 42297), (3678, 39537), (4393, 33102), (5157, 28198), (5517, 26358), (8786, 16551), (10314, 14099), (11034, 13179)]