152161380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{120763}}^1$

素因数の和:120785

約数の個数: 72

約数和(自身を含む): 527497152

約数和(自身を除く): 375335772

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 120763, 241526, 362289, 483052, 603815, 724578, 845341, 1086867, 1207630, 1449156, 1690682, 1811445, 2173734, 2415260, 2536023, 3381364, 3622890, 4226705, 4347468, 5072046, 5434335, 7245780, 7608069, 8453410, 10144092, 10868670, 12680115, 15216138, 16906820, 21737340, 25360230, 30432276, 38040345, 50720460, 76080690, 152161380]

約数ペア:

[(1, 152161380), (2, 76080690), (3, 50720460), (4, 38040345), (5, 30432276), (6, 25360230), (7, 21737340), (9, 16906820), (10, 15216138), (12, 12680115), (14, 10868670), (15, 10144092), (18, 8453410), (20, 7608069), (21, 7245780), (28, 5434335), (30, 5072046), (35, 4347468), (36, 4226705), (42, 3622890), (45, 3381364), (60, 2536023), (63, 2415260), (70, 2173734), (84, 1811445), (90, 1690682), (105, 1449156), (126, 1207630), (140, 1086867), (180, 845341), (210, 724578), (252, 603815), (315, 483052), (420, 362289), (630, 241526), (1260, 120763)]