155051928

素因数分解:

$2^3\times 3^3\times {\mathrm{683}}^1\times {\mathrm{1051}}^1$

素因数の和:1749

約数の個数: 64

約数和(自身を含む): 431740800

約数和(自身を除く): 276688872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 683, 1051, 1366, 2049, 2102, 2732, 3153, 4098, 4204, 5464, 6147, 6306, 8196, 8408, 9459, 12294, 12612, 16392, 18441, 18918, 24588, 25224, 28377, 36882, 37836, 49176, 56754, 73764, 75672, 113508, 147528, 227016, 717833, 1435666, 2153499, 2871332, 4306998, 5742664, 6460497, 8613996, 12920994, 17227992, 19381491, 25841988, 38762982, 51683976, 77525964, 155051928]

約数ペア:

[(1, 155051928), (2, 77525964), (3, 51683976), (4, 38762982), (6, 25841988), (8, 19381491), (9, 17227992), (12, 12920994), (18, 8613996), (24, 6460497), (27, 5742664), (36, 4306998), (54, 2871332), (72, 2153499), (108, 1435666), (216, 717833), (683, 227016), (1051, 147528), (1366, 113508), (2049, 75672), (2102, 73764), (2732, 56754), (3153, 49176), (4098, 37836), (4204, 36882), (5464, 28377), (6147, 25224), (6306, 24588), (8196, 18918), (8408, 18441), (9459, 16392), (12294, 12612)]