156736256

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{8387}}^1$

素因数の和:8476

約数の個数: 36

約数和(自身を含む): 317183832

約数和(自身を除く): 160447576

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 584, 1168, 2336, 4672, 8387, 9344, 16774, 18688, 33548, 67096, 134192, 268384, 536768, 612251, 1073536, 1224502, 2147072, 2449004, 4898008, 9796016, 19592032, 39184064, 78368128, 156736256]

約数ペア:

[(1, 156736256), (2, 78368128), (4, 39184064), (8, 19592032), (16, 9796016), (32, 4898008), (64, 2449004), (73, 2147072), (128, 1224502), (146, 1073536), (256, 612251), (292, 536768), (584, 268384), (1168, 134192), (2336, 67096), (4672, 33548), (8387, 18688), (9344, 16774)]