145110784

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6229}}^1$

素因数の和:6265

約数の個数: 72

約数和(自身を含む): 356555360

約数和(自身を除く): 211444576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 6229, 11648, 12458, 23296, 24916, 43603, 49832, 80977, 87206, 99664, 161954, 174412, 199328, 323908, 348824, 398656, 566839, 647816, 697648, 797312, 1133678, 1295632, 1395296, 1594624, 2267356, 2591264, 2790592, 4534712, 5182528, 5581184, 9069424, 10365056, 11162368, 18138848, 20730112, 36277696, 72555392, 145110784]

約数ペア:

[(1, 145110784), (2, 72555392), (4, 36277696), (7, 20730112), (8, 18138848), (13, 11162368), (14, 10365056), (16, 9069424), (26, 5581184), (28, 5182528), (32, 4534712), (52, 2790592), (56, 2591264), (64, 2267356), (91, 1594624), (104, 1395296), (112, 1295632), (128, 1133678), (182, 797312), (208, 697648), (224, 647816), (256, 566839), (364, 398656), (416, 348824), (448, 323908), (728, 199328), (832, 174412), (896, 161954), (1456, 99664), (1664, 87206), (1792, 80977), (2912, 49832), (3328, 43603), (5824, 24916), (6229, 23296), (11648, 12458)]