156970086670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1927669}}^1$

素因数の和:1928172

約数の個数: 32

約数和(自身を含む): 299791238400

約数和(自身を除く): 142821151730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 479, 958, 2395, 4790, 8143, 16286, 40715, 81430, 1927669, 3855338, 9638345, 19276690, 32770373, 65540746, 163851865, 327703730, 923353451, 1846706902, 4616767255, 9233534510, 15697008667, 31394017334, 78485043335, 156970086670]

約数ペア:

[(1, 156970086670), (2, 78485043335), (5, 31394017334), (10, 15697008667), (17, 9233534510), (34, 4616767255), (85, 1846706902), (170, 923353451), (479, 327703730), (958, 163851865), (2395, 65540746), (4790, 32770373), (8143, 19276690), (16286, 9638345), (40715, 3855338), (81430, 1927669)]