137362984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1262

約数の個数: 64

約数和(自身を含む): 297031680

約数和(自身を除く): 159668696

約数列:

[1, 2, 4, 8, 11, 22, 31, 43, 44, 62, 86, 88, 124, 172, 248, 341, 344, 473, 682, 946, 1171, 1333, 1364, 1892, 2342, 2666, 2728, 3784, 4684, 5332, 9368, 10664, 12881, 14663, 25762, 29326, 36301, 50353, 51524, 58652, 72602, 100706, 103048, 117304, 145204, 201412, 290408, 399311, 402824, 553883, 798622, 1107766, 1560943, 1597244, 2215532, 3121886, 3194488, 4431064, 6243772, 12487544, 17170373, 34340746, 68681492, 137362984]

約数ペア:

[(1, 137362984), (2, 68681492), (4, 34340746), (8, 17170373), (11, 12487544), (22, 6243772), (31, 4431064), (43, 3194488), (44, 3121886), (62, 2215532), (86, 1597244), (88, 1560943), (124, 1107766), (172, 798622), (248, 553883), (341, 402824), (344, 399311), (473, 290408), (682, 201412), (946, 145204), (1171, 117304), (1333, 103048), (1364, 100706), (1892, 72602), (2342, 58652), (2666, 51524), (2728, 50353), (3784, 36301), (4684, 29326), (5332, 25762), (9368, 14663), (10664, 12881)]