160974954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3539}}^1$

素因数の和:3592

約数の個数: 72

約数和(自身を含む): 420806880

約数和(自身を除く): 259831926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 361, 399, 722, 798, 1083, 1197, 2166, 2394, 2527, 3249, 3539, 5054, 6498, 7078, 7581, 10617, 15162, 21234, 22743, 24773, 31851, 45486, 49546, 63702, 67241, 74319, 134482, 148638, 201723, 222957, 403446, 445914, 470687, 605169, 941374, 1210338, 1277579, 1412061, 2555158, 2824122, 3832737, 4236183, 7665474, 8472366, 8943053, 11498211, 17886106, 22996422, 26829159, 53658318, 80487477, 160974954]

約数ペア:

[(1, 160974954), (2, 80487477), (3, 53658318), (6, 26829159), (7, 22996422), (9, 17886106), (14, 11498211), (18, 8943053), (19, 8472366), (21, 7665474), (38, 4236183), (42, 3832737), (57, 2824122), (63, 2555158), (114, 1412061), (126, 1277579), (133, 1210338), (171, 941374), (266, 605169), (342, 470687), (361, 445914), (399, 403446), (722, 222957), (798, 201723), (1083, 148638), (1197, 134482), (2166, 74319), (2394, 67241), (2527, 63702), (3249, 49546), (3539, 45486), (5054, 31851), (6498, 24773), (7078, 22743), (7581, 21234), (10617, 15162)]