168992406

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 112

約数和(自身を含む): 426374928

約数和(自身を除く): 257382522

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 81, 82, 99, 123, 162, 198, 243, 246, 257, 297, 369, 451, 486, 514, 594, 729, 738, 771, 891, 902, 1107, 1353, 1458, 1542, 1782, 2214, 2313, 2673, 2706, 2827, 3321, 4059, 4626, 5346, 5654, 6642, 6939, 8019, 8118, 8481, 9963, 10537, 12177, 13878, 16038, 16962, 19926, 20817, 21074, 24354, 25443, 29889, 31611, 36531, 41634, 50886, 59778, 62451, 63222, 73062, 76329, 94833, 109593, 115907, 124902, 152658, 187353, 189666, 219186, 228987, 231814, 284499, 328779, 347721, 374706, 457974, 568998, 657558, 686961, 695442, 853497, 1043163, 1373922, 1706994, 2060883, 2086326, 2560491, 3129489, 4121766, 5120982, 6258978, 7681473, 9388467, 15362946, 18776934, 28165401, 56330802, 84496203, 168992406]

約数ペア:

[(1, 168992406), (2, 84496203), (3, 56330802), (6, 28165401), (9, 18776934), (11, 15362946), (18, 9388467), (22, 7681473), (27, 6258978), (33, 5120982), (41, 4121766), (54, 3129489), (66, 2560491), (81, 2086326), (82, 2060883), (99, 1706994), (123, 1373922), (162, 1043163), (198, 853497), (243, 695442), (246, 686961), (257, 657558), (297, 568998), (369, 457974), (451, 374706), (486, 347721), (514, 328779), (594, 284499), (729, 231814), (738, 228987), (771, 219186), (891, 189666), (902, 187353), (1107, 152658), (1353, 124902), (1458, 115907), (1542, 109593), (1782, 94833), (2214, 76329), (2313, 73062), (2673, 63222), (2706, 62451), (2827, 59778), (3321, 50886), (4059, 41634), (4626, 36531), (5346, 31611), (5654, 29889), (6642, 25443), (6939, 24354), (8019, 21074), (8118, 20817), (8481, 19926), (9963, 16962), (10537, 16038), (12177, 13878)]