154193568

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{18047}}^1$

素因数の和:18149

約数の個数: 48

約数和(自身を含む): 409328640

約数和(自身を除く): 255135072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 8544, 18047, 36094, 54141, 72188, 108282, 144376, 216564, 288752, 433128, 577504, 866256, 1606183, 1732512, 3212366, 4818549, 6424732, 9637098, 12849464, 19274196, 25698928, 38548392, 51397856, 77096784, 154193568]

約数ペア:

[(1, 154193568), (2, 77096784), (3, 51397856), (4, 38548392), (6, 25698928), (8, 19274196), (12, 12849464), (16, 9637098), (24, 6424732), (32, 4818549), (48, 3212366), (89, 1732512), (96, 1606183), (178, 866256), (267, 577504), (356, 433128), (534, 288752), (712, 216564), (1068, 144376), (1424, 108282), (2136, 72188), (2848, 54141), (4272, 36094), (8544, 18047)]