147853888

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:564

約数の個数: 112

約数和(自身を含む): 368686080

約数和(自身を除く): 220832192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 182, 208, 212, 224, 364, 371, 416, 424, 448, 479, 689, 728, 742, 832, 848, 958, 1378, 1456, 1484, 1696, 1916, 2756, 2912, 2968, 3353, 3392, 3832, 4823, 5512, 5824, 5936, 6227, 6706, 7664, 9646, 11024, 11872, 12454, 13412, 15328, 19292, 22048, 23744, 24908, 25387, 26824, 30656, 38584, 43589, 44096, 49816, 50774, 53648, 77168, 87178, 99632, 101548, 107296, 154336, 174356, 177709, 199264, 203096, 214592, 308672, 330031, 348712, 355418, 398528, 406192, 660062, 697424, 710836, 812384, 1320124, 1394848, 1421672, 1624768, 2310217, 2640248, 2789696, 2843344, 4620434, 5280496, 5686688, 9240868, 10560992, 11373376, 18481736, 21121984, 36963472, 73926944, 147853888]

約数ペア:

[(1, 147853888), (2, 73926944), (4, 36963472), (7, 21121984), (8, 18481736), (13, 11373376), (14, 10560992), (16, 9240868), (26, 5686688), (28, 5280496), (32, 4620434), (52, 2843344), (53, 2789696), (56, 2640248), (64, 2310217), (91, 1624768), (104, 1421672), (106, 1394848), (112, 1320124), (182, 812384), (208, 710836), (212, 697424), (224, 660062), (364, 406192), (371, 398528), (416, 355418), (424, 348712), (448, 330031), (479, 308672), (689, 214592), (728, 203096), (742, 199264), (832, 177709), (848, 174356), (958, 154336), (1378, 107296), (1456, 101548), (1484, 99632), (1696, 87178), (1916, 77168), (2756, 53648), (2912, 50774), (2968, 49816), (3353, 44096), (3392, 43589), (3832, 38584), (4823, 30656), (5512, 26824), (5824, 25387), (5936, 24908), (6227, 23744), (6706, 22048), (7664, 19292), (9646, 15328), (11024, 13412), (11872, 12454)]