156973572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2333}}^1$

素因数の和:2442

約数の個数: 96

約数和(自身を含む): 470534400

約数和(自身を除く): 313560828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 108, 126, 178, 189, 252, 267, 356, 378, 534, 623, 756, 801, 1068, 1246, 1602, 1869, 2333, 2403, 2492, 3204, 3738, 4666, 4806, 5607, 6999, 7476, 9332, 9612, 11214, 13998, 16331, 16821, 20997, 22428, 27996, 32662, 33642, 41994, 48993, 62991, 65324, 67284, 83988, 97986, 125982, 146979, 195972, 207637, 251964, 293958, 415274, 440937, 587916, 622911, 830548, 881874, 1245822, 1453459, 1763748, 1868733, 2491644, 2906918, 3737466, 4360377, 5606199, 5813836, 7474932, 8720754, 11212398, 13081131, 17441508, 22424796, 26162262, 39243393, 52324524, 78486786, 156973572]

約数ペア:

[(1, 156973572), (2, 78486786), (3, 52324524), (4, 39243393), (6, 26162262), (7, 22424796), (9, 17441508), (12, 13081131), (14, 11212398), (18, 8720754), (21, 7474932), (27, 5813836), (28, 5606199), (36, 4360377), (42, 3737466), (54, 2906918), (63, 2491644), (84, 1868733), (89, 1763748), (108, 1453459), (126, 1245822), (178, 881874), (189, 830548), (252, 622911), (267, 587916), (356, 440937), (378, 415274), (534, 293958), (623, 251964), (756, 207637), (801, 195972), (1068, 146979), (1246, 125982), (1602, 97986), (1869, 83988), (2333, 67284), (2403, 65324), (2492, 62991), (3204, 48993), (3738, 41994), (4666, 33642), (4806, 32662), (5607, 27996), (6999, 22428), (7476, 20997), (9332, 16821), (9612, 16331), (11214, 13998)]