159241068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4241}}^1$

素因数の和:4407

約数の個数: 72

約数和(自身を含む): 463226400

約数和(自身を除く): 303985332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1788, 2086, 2682, 3129, 4172, 4241, 5364, 6258, 8482, 9387, 12516, 12723, 16964, 18774, 25446, 29687, 37548, 38169, 50892, 59374, 76338, 89061, 118748, 152676, 178122, 267183, 356244, 534366, 631909, 1068732, 1263818, 1895727, 2527636, 3791454, 4423363, 5687181, 7582908, 8846726, 11374362, 13270089, 17693452, 22748724, 26540178, 39810267, 53080356, 79620534, 159241068]

約数ペア:

[(1, 159241068), (2, 79620534), (3, 53080356), (4, 39810267), (6, 26540178), (7, 22748724), (9, 17693452), (12, 13270089), (14, 11374362), (18, 8846726), (21, 7582908), (28, 5687181), (36, 4423363), (42, 3791454), (63, 2527636), (84, 1895727), (126, 1263818), (149, 1068732), (252, 631909), (298, 534366), (447, 356244), (596, 267183), (894, 178122), (1043, 152676), (1341, 118748), (1788, 89061), (2086, 76338), (2682, 59374), (3129, 50892), (4172, 38169), (4241, 37548), (5364, 29687), (6258, 25446), (8482, 18774), (9387, 16964), (12516, 12723)]