142770972

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 337784832

約数和(自身を除く): 195013860

約数列:

[1, 2, 3, 4, 6, 12, 167, 191, 334, 373, 382, 501, 573, 668, 746, 764, 1002, 1119, 1146, 1492, 2004, 2238, 2292, 4476, 31897, 62291, 63794, 71243, 95691, 124582, 127588, 142486, 186873, 191382, 213729, 249164, 284972, 373746, 382764, 427458, 747492, 854916, 11897581, 23795162, 35692743, 47590324, 71385486, 142770972]

約数ペア:

[(1, 142770972), (2, 71385486), (3, 47590324), (4, 35692743), (6, 23795162), (12, 11897581), (167, 854916), (191, 747492), (334, 427458), (373, 382764), (382, 373746), (501, 284972), (573, 249164), (668, 213729), (746, 191382), (764, 186873), (1002, 142486), (1119, 127588), (1146, 124582), (1492, 95691), (2004, 71243), (2238, 63794), (2292, 62291), (4476, 31897)]