156412113

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 256650240

約数和(自身を除く): 100238127

約数列:

[1, 3, 11, 13, 33, 39, 43, 61, 129, 139, 143, 183, 417, 429, 473, 559, 671, 793, 1419, 1529, 1677, 1807, 2013, 2379, 2623, 4587, 5421, 5977, 6149, 7869, 8479, 8723, 17931, 18447, 19877, 25437, 26169, 28853, 34099, 59631, 65747, 77701, 86559, 93269, 102297, 110227, 197241, 233103, 279807, 330681, 364597, 375089, 854711, 1093791, 1125267, 1212497, 2564133, 3637491, 4010567, 4739761, 12031701, 14219283, 52137371, 156412113]

約数ペア:

[(1, 156412113), (3, 52137371), (11, 14219283), (13, 12031701), (33, 4739761), (39, 4010567), (43, 3637491), (61, 2564133), (129, 1212497), (139, 1125267), (143, 1093791), (183, 854711), (417, 375089), (429, 364597), (473, 330681), (559, 279807), (671, 233103), (793, 197241), (1419, 110227), (1529, 102297), (1677, 93269), (1807, 86559), (2013, 77701), (2379, 65747), (2623, 59631), (4587, 34099), (5421, 28853), (5977, 26169), (6149, 25437), (7869, 19877), (8479, 18447), (8723, 17931)]