142479168

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4391}}^1$

素因数の和:4432

約数の個数: 84

約数和(自身を含む): 408297888

約数和(自身を除く): 265818720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2496, 2704, 4056, 4391, 5408, 8112, 8782, 10816, 13173, 16224, 17564, 26346, 32448, 35128, 52692, 57083, 70256, 105384, 114166, 140512, 171249, 210768, 228332, 281024, 342498, 421536, 456664, 684996, 742079, 843072, 913328, 1369992, 1484158, 1826656, 2226237, 2739984, 2968316, 3653312, 4452474, 5479968, 5936632, 8904948, 10959936, 11873264, 17809896, 23746528, 35619792, 47493056, 71239584, 142479168]

約数ペア:

[(1, 142479168), (2, 71239584), (3, 47493056), (4, 35619792), (6, 23746528), (8, 17809896), (12, 11873264), (13, 10959936), (16, 8904948), (24, 5936632), (26, 5479968), (32, 4452474), (39, 3653312), (48, 2968316), (52, 2739984), (64, 2226237), (78, 1826656), (96, 1484158), (104, 1369992), (156, 913328), (169, 843072), (192, 742079), (208, 684996), (312, 456664), (338, 421536), (416, 342498), (507, 281024), (624, 228332), (676, 210768), (832, 171249), (1014, 140512), (1248, 114166), (1352, 105384), (2028, 70256), (2496, 57083), (2704, 52692), (4056, 35128), (4391, 32448), (5408, 26346), (8112, 17564), (8782, 16224), (10816, 13173)]