156936966232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29663}}^1\times {\mathrm{34807}}^1$

素因数の和:64495

約数の個数: 32

約数和(自身を含む): 309763353600

約数和(自身を除く): 152826387368

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 29663, 34807, 59326, 69614, 118652, 139228, 237304, 278456, 563597, 661333, 1127194, 1322666, 2254388, 2645332, 4508776, 5290664, 1032480041, 2064960082, 4129920164, 8259840328, 19617120779, 39234241558, 78468483116, 156936966232]

約数ペア:

[(1, 156936966232), (2, 78468483116), (4, 39234241558), (8, 19617120779), (19, 8259840328), (38, 4129920164), (76, 2064960082), (152, 1032480041), (29663, 5290664), (34807, 4508776), (59326, 2645332), (69614, 2254388), (118652, 1322666), (139228, 1127194), (237304, 661333), (278456, 563597)]