155673978

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{2801}}^1$

素因数の和:3022

約数の個数: 32

約数和(自身を含む): 318755520

約数和(自身を除く): 163081542

約数列:

[1, 2, 3, 6, 59, 118, 157, 177, 314, 354, 471, 942, 2801, 5602, 8403, 9263, 16806, 18526, 27789, 55578, 165259, 330518, 439757, 495777, 879514, 991554, 1319271, 2638542, 25945663, 51891326, 77836989, 155673978]

約数ペア:

[(1, 155673978), (2, 77836989), (3, 51891326), (6, 25945663), (59, 2638542), (118, 1319271), (157, 991554), (177, 879514), (314, 495777), (354, 439757), (471, 330518), (942, 165259), (2801, 55578), (5602, 27789), (8403, 18526), (9263, 16806)]