157042962064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9803}}^1\times {\mathrm{52697}}^1$

素因数の和:62527

約数の個数: 40

約数和(自身を含む): 320323739040

約数和(自身を除く): 163280776976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9803, 19606, 39212, 52697, 78424, 105394, 156848, 186257, 210788, 372514, 421576, 745028, 843152, 1001243, 1490056, 2002486, 2980112, 4004972, 8009944, 16019888, 516588691, 1033177382, 2066354764, 4132709528, 8265419056, 9815185129, 19630370258, 39260740516, 78521481032, 157042962064]

約数ペア:

[(1, 157042962064), (2, 78521481032), (4, 39260740516), (8, 19630370258), (16, 9815185129), (19, 8265419056), (38, 4132709528), (76, 2066354764), (152, 1033177382), (304, 516588691), (9803, 16019888), (19606, 8009944), (39212, 4004972), (52697, 2980112), (78424, 2002486), (105394, 1490056), (156848, 1001243), (186257, 843152), (210788, 745028), (372514, 421576)]