151432428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2857}}^1$

素因数の和:3502

約数の個数: 48

約数和(自身を含む): 404601344

約数和(自身を除く): 253168916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 631, 1262, 1893, 2524, 2857, 3786, 4417, 5714, 7572, 8571, 8834, 11428, 13251, 17142, 17668, 19999, 26502, 34284, 39998, 53004, 59997, 79996, 119994, 239988, 1802767, 3605534, 5408301, 7211068, 10816602, 12619369, 21633204, 25238738, 37858107, 50477476, 75716214, 151432428]

約数ペア:

[(1, 151432428), (2, 75716214), (3, 50477476), (4, 37858107), (6, 25238738), (7, 21633204), (12, 12619369), (14, 10816602), (21, 7211068), (28, 5408301), (42, 3605534), (84, 1802767), (631, 239988), (1262, 119994), (1893, 79996), (2524, 59997), (2857, 53004), (3786, 39998), (4417, 34284), (5714, 26502), (7572, 19999), (8571, 17668), (8834, 17142), (11428, 13251)]