156985166760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{3363007}}^1$

素因数の和:3363410

約数の個数: 64

約数和(自身を含む): 472166323200

約数和(自身を除く): 315181156440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 1167, 1556, 1945, 2334, 3112, 3890, 4668, 5835, 7780, 9336, 11670, 15560, 23340, 46680, 3363007, 6726014, 10089021, 13452028, 16815035, 20178042, 26904056, 33630070, 40356084, 50445105, 67260140, 80712168, 100890210, 134520280, 201780420, 403560840, 1308209723, 2616419446, 3924629169, 5232838892, 6541048615, 7849258338, 10465677784, 13082097230, 15698516676, 19623145845, 26164194460, 31397033352, 39246291690, 52328388920, 78492583380, 156985166760]

約数ペア:

[(1, 156985166760), (2, 78492583380), (3, 52328388920), (4, 39246291690), (5, 31397033352), (6, 26164194460), (8, 19623145845), (10, 15698516676), (12, 13082097230), (15, 10465677784), (20, 7849258338), (24, 6541048615), (30, 5232838892), (40, 3924629169), (60, 2616419446), (120, 1308209723), (389, 403560840), (778, 201780420), (1167, 134520280), (1556, 100890210), (1945, 80712168), (2334, 67260140), (3112, 50445105), (3890, 40356084), (4668, 33630070), (5835, 26904056), (7780, 20178042), (9336, 16815035), (11670, 13452028), (15560, 10089021), (23340, 6726014), (46680, 3363007)]