151257204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1543}}^1$

素因数の和:1949

約数の個数: 72

約数和(自身を含む): 438372480

約数和(自身を除く): 287115276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 389, 778, 1167, 1543, 1556, 2334, 2723, 3086, 3501, 4629, 4668, 5446, 6172, 7002, 8169, 9258, 10801, 10892, 13887, 14004, 16338, 18516, 21602, 24507, 27774, 32403, 32676, 43204, 49014, 55548, 64806, 97209, 98028, 129612, 194418, 388836, 600227, 1200454, 1800681, 2400908, 3601362, 4201589, 5402043, 7202724, 8403178, 10804086, 12604767, 16806356, 21608172, 25209534, 37814301, 50419068, 75628602, 151257204]

約数ペア:

[(1, 151257204), (2, 75628602), (3, 50419068), (4, 37814301), (6, 25209534), (7, 21608172), (9, 16806356), (12, 12604767), (14, 10804086), (18, 8403178), (21, 7202724), (28, 5402043), (36, 4201589), (42, 3601362), (63, 2400908), (84, 1800681), (126, 1200454), (252, 600227), (389, 388836), (778, 194418), (1167, 129612), (1543, 98028), (1556, 97209), (2334, 64806), (2723, 55548), (3086, 49014), (3501, 43204), (4629, 32676), (4668, 32403), (5446, 27774), (6172, 24507), (7002, 21602), (8169, 18516), (9258, 16338), (10801, 14004), (10892, 13887)]