151517760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157831}}^1$

素因数の和:157851

約数の個数: 56

約数和(自身を含む): 481071936

約数和(自身を除く): 329554176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 157831, 315662, 473493, 631324, 789155, 946986, 1262648, 1578310, 1893972, 2367465, 2525296, 3156620, 3787944, 4734930, 5050592, 6313240, 7575888, 9469860, 10101184, 12626480, 15151776, 18939720, 25252960, 30303552, 37879440, 50505920, 75758880, 151517760]

約数ペア:

[(1, 151517760), (2, 75758880), (3, 50505920), (4, 37879440), (5, 30303552), (6, 25252960), (8, 18939720), (10, 15151776), (12, 12626480), (15, 10101184), (16, 9469860), (20, 7575888), (24, 6313240), (30, 5050592), (32, 4734930), (40, 3787944), (48, 3156620), (60, 2525296), (64, 2367465), (80, 1893972), (96, 1578310), (120, 1262648), (160, 946986), (192, 789155), (240, 631324), (320, 473493), (480, 315662), (960, 157831)]