163359361930

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{21467}}^1$

素因数の和:21799

約数の個数: 64

約数和(自身を含む): 306251839872

約数和(自身を除く): 142892477942

約数列:

[1, 2, 5, 10, 37, 74, 131, 157, 185, 262, 314, 370, 655, 785, 1310, 1570, 4847, 5809, 9694, 11618, 20567, 21467, 24235, 29045, 41134, 42934, 48470, 58090, 102835, 107335, 205670, 214670, 760979, 794279, 1521958, 1588558, 2812177, 3370319, 3804895, 3971395, 5624354, 6740638, 7609790, 7942790, 14060885, 16851595, 28121770, 33703190, 104050549, 124701803, 208101098, 249403606, 441511789, 520252745, 623509015, 883023578, 1040505490, 1247018030, 2207558945, 4415117890, 16335936193, 32671872386, 81679680965, 163359361930]

約数ペア:

[(1, 163359361930), (2, 81679680965), (5, 32671872386), (10, 16335936193), (37, 4415117890), (74, 2207558945), (131, 1247018030), (157, 1040505490), (185, 883023578), (262, 623509015), (314, 520252745), (370, 441511789), (655, 249403606), (785, 208101098), (1310, 124701803), (1570, 104050549), (4847, 33703190), (5809, 28121770), (9694, 16851595), (11618, 14060885), (20567, 7942790), (21467, 7609790), (24235, 6740638), (29045, 5624354), (41134, 3971395), (42934, 3804895), (48470, 3370319), (58090, 2812177), (102835, 1588558), (107335, 1521958), (205670, 794279), (214670, 760979)]