151508120

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{92383}}^1$

素因数の和:92435

約数の個数: 32

約数和(自身を含む): 349211520

約数和(自身を除く): 197703400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 92383, 184766, 369532, 461915, 739064, 923830, 1847660, 3695320, 3787703, 7575406, 15150812, 18938515, 30301624, 37877030, 75754060, 151508120]

約数ペア:

[(1, 151508120), (2, 75754060), (4, 37877030), (5, 30301624), (8, 18938515), (10, 15150812), (20, 7575406), (40, 3787703), (41, 3695320), (82, 1847660), (164, 923830), (205, 739064), (328, 461915), (410, 369532), (820, 184766), (1640, 92383)]