161704704

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{4297}}^1$

素因数の和:4330

約数の個数: 108

約数和(自身を含む): 500751384

約数和(自身を除く): 339046680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4297, 4704, 5376, 6272, 8594, 9408, 12544, 12891, 17188, 18816, 25782, 30079, 34376, 37632, 51564, 60158, 68752, 90237, 103128, 120316, 137504, 180474, 206256, 210553, 240632, 275008, 360948, 412512, 421106, 481264, 550016, 631659, 721896, 825024, 842212, 962528, 1100032, 1263318, 1443792, 1650048, 1684424, 1925056, 2526636, 2887584, 3300096, 3368848, 3850112, 5053272, 5775168, 6737696, 7700224, 10106544, 11550336, 13475392, 20213088, 23100672, 26950784, 40426176, 53901568, 80852352, 161704704]

約数ペア:

[(1, 161704704), (2, 80852352), (3, 53901568), (4, 40426176), (6, 26950784), (7, 23100672), (8, 20213088), (12, 13475392), (14, 11550336), (16, 10106544), (21, 7700224), (24, 6737696), (28, 5775168), (32, 5053272), (42, 3850112), (48, 3368848), (49, 3300096), (56, 2887584), (64, 2526636), (84, 1925056), (96, 1684424), (98, 1650048), (112, 1443792), (128, 1263318), (147, 1100032), (168, 962528), (192, 842212), (196, 825024), (224, 721896), (256, 631659), (294, 550016), (336, 481264), (384, 421106), (392, 412512), (448, 360948), (588, 275008), (672, 240632), (768, 210553), (784, 206256), (896, 180474), (1176, 137504), (1344, 120316), (1568, 103128), (1792, 90237), (2352, 68752), (2688, 60158), (3136, 51564), (4297, 37632), (4704, 34376), (5376, 30079), (6272, 25782), (8594, 18816), (9408, 17188), (12544, 12891)]