137239368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1719

約数の個数: 128

約数和(自身を含む): 429753600

約数和(自身を除く): 292514232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 51, 56, 58, 68, 84, 87, 102, 116, 119, 136, 168, 174, 203, 204, 232, 238, 348, 357, 406, 408, 476, 493, 609, 696, 714, 812, 952, 986, 1218, 1428, 1479, 1624, 1657, 1972, 2436, 2856, 2958, 3314, 3451, 3944, 4872, 4971, 5916, 6628, 6902, 9942, 10353, 11599, 11832, 13256, 13804, 19884, 20706, 23198, 27608, 28169, 34797, 39768, 41412, 46396, 48053, 56338, 69594, 82824, 84507, 92792, 96106, 112676, 139188, 144159, 169014, 192212, 197183, 225352, 278376, 288318, 336371, 338028, 384424, 394366, 576636, 591549, 672742, 676056, 788732, 816901, 1009113, 1153272, 1183098, 1345484, 1577464, 1633802, 2018226, 2366196, 2450703, 2690968, 3267604, 4036452, 4732392, 4901406, 5718307, 6535208, 8072904, 9802812, 11436614, 17154921, 19605624, 22873228, 34309842, 45746456, 68619684, 137239368]

約数ペア:

[(1, 137239368), (2, 68619684), (3, 45746456), (4, 34309842), (6, 22873228), (7, 19605624), (8, 17154921), (12, 11436614), (14, 9802812), (17, 8072904), (21, 6535208), (24, 5718307), (28, 4901406), (29, 4732392), (34, 4036452), (42, 3267604), (51, 2690968), (56, 2450703), (58, 2366196), (68, 2018226), (84, 1633802), (87, 1577464), (102, 1345484), (116, 1183098), (119, 1153272), (136, 1009113), (168, 816901), (174, 788732), (203, 676056), (204, 672742), (232, 591549), (238, 576636), (348, 394366), (357, 384424), (406, 338028), (408, 336371), (476, 288318), (493, 278376), (609, 225352), (696, 197183), (714, 192212), (812, 169014), (952, 144159), (986, 139188), (1218, 112676), (1428, 96106), (1479, 92792), (1624, 84507), (1657, 82824), (1972, 69594), (2436, 56338), (2856, 48053), (2958, 46396), (3314, 41412), (3451, 39768), (3944, 34797), (4872, 28169), (4971, 27608), (5916, 23198), (6628, 20706), (6902, 19884), (9942, 13804), (10353, 13256), (11599, 11832)]