160189095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1456

約数の個数: 64

約数和(自身を含む): 302492160

約数和(自身を除く): 142303065

約数列:

[1, 3, 5, 11, 15, 19, 33, 37, 55, 57, 95, 111, 165, 185, 209, 285, 407, 555, 627, 703, 1045, 1221, 1381, 2035, 2109, 3135, 3515, 4143, 6105, 6905, 7733, 10545, 15191, 20715, 23199, 26239, 38665, 45573, 51097, 75955, 78717, 115995, 131195, 153291, 227865, 255485, 288629, 393585, 562067, 766455, 865887, 970843, 1443145, 1686201, 2810335, 2912529, 4329435, 4854215, 8431005, 10679273, 14562645, 32037819, 53396365, 160189095]

約数ペア:

[(1, 160189095), (3, 53396365), (5, 32037819), (11, 14562645), (15, 10679273), (19, 8431005), (33, 4854215), (37, 4329435), (55, 2912529), (57, 2810335), (95, 1686201), (111, 1443145), (165, 970843), (185, 865887), (209, 766455), (285, 562067), (407, 393585), (555, 288629), (627, 255485), (703, 227865), (1045, 153291), (1221, 131195), (1381, 115995), (2035, 78717), (2109, 75955), (3135, 51097), (3515, 45573), (4143, 38665), (6105, 26239), (6905, 23199), (7733, 20715), (10545, 15191)]