154361776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1733}}^1$

素因数の和:2053

約数の個数: 40

約数和(自身を含む): 316073520

約数和(自身を除く): 161711744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 293, 304, 586, 1172, 1733, 2344, 3466, 4688, 5567, 6932, 11134, 13864, 22268, 27728, 32927, 44536, 65854, 89072, 131708, 263416, 507769, 526832, 1015538, 2031076, 4062152, 8124304, 9647611, 19295222, 38590444, 77180888, 154361776]

約数ペア:

[(1, 154361776), (2, 77180888), (4, 38590444), (8, 19295222), (16, 9647611), (19, 8124304), (38, 4062152), (76, 2031076), (152, 1015538), (293, 526832), (304, 507769), (586, 263416), (1172, 131708), (1733, 89072), (2344, 65854), (3466, 44536), (4688, 32927), (5567, 27728), (6932, 22268), (11134, 13864)]