180196164

素因数分解:

$2^2\times 3^5\times {\mathrm{89}}^1\times {\mathrm{2083}}^1$

素因数の和:2191

約数の個数: 72

約数和(自身を含む): 477902880

約数和(自身を除く): 297706716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 243, 267, 324, 356, 486, 534, 801, 972, 1068, 1602, 2083, 2403, 3204, 4166, 4806, 6249, 7209, 8332, 9612, 12498, 14418, 18747, 21627, 24996, 28836, 37494, 43254, 56241, 74988, 86508, 112482, 168723, 185387, 224964, 337446, 370774, 506169, 556161, 674892, 741548, 1012338, 1112322, 1668483, 2024676, 2224644, 3336966, 5005449, 6673932, 10010898, 15016347, 20021796, 30032694, 45049041, 60065388, 90098082, 180196164]

約数ペア:

[(1, 180196164), (2, 90098082), (3, 60065388), (4, 45049041), (6, 30032694), (9, 20021796), (12, 15016347), (18, 10010898), (27, 6673932), (36, 5005449), (54, 3336966), (81, 2224644), (89, 2024676), (108, 1668483), (162, 1112322), (178, 1012338), (243, 741548), (267, 674892), (324, 556161), (356, 506169), (486, 370774), (534, 337446), (801, 224964), (972, 185387), (1068, 168723), (1602, 112482), (2083, 86508), (2403, 74988), (3204, 56241), (4166, 43254), (4806, 37494), (6249, 28836), (7209, 24996), (8332, 21627), (9612, 18747), (12498, 14418)]