145735424

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{33487}}^1$

素因数の和:33520

約数の個数: 36

約数和(自身を含む): 308022624

約数和(自身を除く): 162287200

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 33487, 66974, 133948, 267896, 535792, 569279, 1071584, 1138558, 2143168, 2277116, 4286336, 4554232, 8572672, 9108464, 18216928, 36433856, 72867712, 145735424]

約数ペア:

[(1, 145735424), (2, 72867712), (4, 36433856), (8, 18216928), (16, 9108464), (17, 8572672), (32, 4554232), (34, 4286336), (64, 2277116), (68, 2143168), (128, 1138558), (136, 1071584), (256, 569279), (272, 535792), (544, 267896), (1088, 133948), (2176, 66974), (4352, 33487)]