161513088

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38237}}^1$

素因数の和:38265

約数の個数: 64

約数和(自身を含む): 468033120

約数和(自身を除く): 306520032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 38237, 76474, 114711, 152948, 229422, 305896, 420607, 458844, 611792, 841214, 917688, 1223584, 1261821, 1682428, 1835376, 2447168, 2523642, 3364856, 3670752, 4894336, 5047284, 6729712, 7341504, 10094568, 13459424, 14683008, 20189136, 26918848, 40378272, 53837696, 80756544, 161513088]

約数ペア:

[(1, 161513088), (2, 80756544), (3, 53837696), (4, 40378272), (6, 26918848), (8, 20189136), (11, 14683008), (12, 13459424), (16, 10094568), (22, 7341504), (24, 6729712), (32, 5047284), (33, 4894336), (44, 3670752), (48, 3364856), (64, 2523642), (66, 2447168), (88, 1835376), (96, 1682428), (128, 1261821), (132, 1223584), (176, 917688), (192, 841214), (264, 611792), (352, 458844), (384, 420607), (528, 305896), (704, 229422), (1056, 152948), (1408, 114711), (2112, 76474), (4224, 38237)]