156942799550

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^2\times {\mathrm{191}}^1\times {\mathrm{4721}}^1$

素因数の和:5042

約数の個数: 72

約数和(自身を含む): 298563069312

約数和(自身を除く): 141620269762

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 191, 295, 382, 590, 955, 1475, 1910, 2950, 3481, 4721, 4775, 6962, 9442, 9550, 11269, 17405, 22538, 23605, 34810, 47210, 56345, 87025, 112690, 118025, 174050, 236050, 278539, 281725, 557078, 563450, 664871, 901711, 1329742, 1392695, 1803422, 2785390, 3324355, 4508555, 6648710, 6963475, 9017110, 13926950, 16433801, 16621775, 22542775, 32867602, 33243550, 45085550, 53200949, 82169005, 106401898, 164338010, 266004745, 410845025, 532009490, 821690050, 1330023725, 2660047450, 3138855991, 6277711982, 15694279955, 31388559910, 78471399775, 156942799550]

約数ペア:

[(1, 156942799550), (2, 78471399775), (5, 31388559910), (10, 15694279955), (25, 6277711982), (50, 3138855991), (59, 2660047450), (118, 1330023725), (191, 821690050), (295, 532009490), (382, 410845025), (590, 266004745), (955, 164338010), (1475, 106401898), (1910, 82169005), (2950, 53200949), (3481, 45085550), (4721, 33243550), (4775, 32867602), (6962, 22542775), (9442, 16621775), (9550, 16433801), (11269, 13926950), (17405, 9017110), (22538, 6963475), (23605, 6648710), (34810, 4508555), (47210, 3324355), (56345, 2785390), (87025, 1803422), (112690, 1392695), (118025, 1329742), (174050, 901711), (236050, 664871), (278539, 563450), (281725, 557078)]