163924974738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19417789}}^1$

素因数の和:19417871

約数の個数: 48

約数和(自身を含む): 411967832640

約数和(自身を除く): 248042857902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 19417789, 38835578, 58253367, 116506734, 135924523, 174760101, 271849046, 349520202, 407773569, 815547138, 1223320707, 1300991863, 2446641414, 2601983726, 3902975589, 7805951178, 9106943041, 11708926767, 18213886082, 23417853534, 27320829123, 54641658246, 81962487369, 163924974738]

約数ペア:

[(1, 163924974738), (2, 81962487369), (3, 54641658246), (6, 27320829123), (7, 23417853534), (9, 18213886082), (14, 11708926767), (18, 9106943041), (21, 7805951178), (42, 3902975589), (63, 2601983726), (67, 2446641414), (126, 1300991863), (134, 1223320707), (201, 815547138), (402, 407773569), (469, 349520202), (603, 271849046), (938, 174760101), (1206, 135924523), (1407, 116506734), (2814, 58253367), (4221, 38835578), (8442, 19417789)]