157020235650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20525521}}^1$

素因数の和:20525556

約数の個数: 72

約数和(自身を含む): 446676409764

約数和(自身を除く): 289656174114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 20525521, 41051042, 61576563, 102627605, 123153126, 184729689, 205255210, 307882815, 348933857, 369459378, 513138025, 615765630, 697867714, 923648445, 1026276050, 1046801571, 1539414075, 1744669285, 1847296890, 2093603142, 3078828150, 3140404713, 3489338570, 4618242225, 5234007855, 6280809426, 8723346425, 9236484450, 10468015710, 15702023565, 17446692850, 26170039275, 31404047130, 52340078550, 78510117825, 157020235650]

約数ペア:

[(1, 157020235650), (2, 78510117825), (3, 52340078550), (5, 31404047130), (6, 26170039275), (9, 17446692850), (10, 15702023565), (15, 10468015710), (17, 9236484450), (18, 8723346425), (25, 6280809426), (30, 5234007855), (34, 4618242225), (45, 3489338570), (50, 3140404713), (51, 3078828150), (75, 2093603142), (85, 1847296890), (90, 1744669285), (102, 1539414075), (150, 1046801571), (153, 1026276050), (170, 923648445), (225, 697867714), (255, 615765630), (306, 513138025), (425, 369459378), (450, 348933857), (510, 307882815), (765, 205255210), (850, 184729689), (1275, 123153126), (1530, 102627605), (2550, 61576563), (3825, 41051042), (7650, 20525521)]