139187538

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1349

約数の個数: 96

約数和(自身を含む): 368867520

約数和(自身を除く): 229679982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 49, 54, 63, 82, 98, 123, 126, 147, 189, 246, 287, 294, 369, 378, 441, 574, 738, 861, 882, 1107, 1283, 1323, 1722, 2009, 2214, 2566, 2583, 2646, 3849, 4018, 5166, 6027, 7698, 7749, 8981, 11547, 12054, 15498, 17962, 18081, 23094, 26943, 34641, 36162, 52603, 53886, 54243, 62867, 69282, 80829, 105206, 108486, 125734, 157809, 161658, 188601, 242487, 315618, 368221, 377202, 473427, 484974, 565803, 736442, 946854, 1104663, 1131606, 1420281, 1697409, 2209326, 2577547, 2840562, 3313989, 3394818, 5155094, 6627978, 7732641, 9941967, 15465282, 19883934, 23197923, 46395846, 69593769, 139187538]

約数ペア:

[(1, 139187538), (2, 69593769), (3, 46395846), (6, 23197923), (7, 19883934), (9, 15465282), (14, 9941967), (18, 7732641), (21, 6627978), (27, 5155094), (41, 3394818), (42, 3313989), (49, 2840562), (54, 2577547), (63, 2209326), (82, 1697409), (98, 1420281), (123, 1131606), (126, 1104663), (147, 946854), (189, 736442), (246, 565803), (287, 484974), (294, 473427), (369, 377202), (378, 368221), (441, 315618), (574, 242487), (738, 188601), (861, 161658), (882, 157809), (1107, 125734), (1283, 108486), (1323, 105206), (1722, 80829), (2009, 69282), (2214, 62867), (2566, 54243), (2583, 53886), (2646, 52603), (3849, 36162), (4018, 34641), (5166, 26943), (6027, 23094), (7698, 18081), (7749, 17962), (8981, 15498), (11547, 12054)]