165329658

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 431645760

約数和(自身を除く): 266316102

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 34, 39, 46, 51, 69, 78, 102, 117, 138, 139, 153, 169, 207, 221, 234, 278, 299, 306, 338, 391, 414, 417, 442, 507, 598, 663, 782, 834, 897, 1014, 1173, 1251, 1326, 1521, 1794, 1807, 1989, 2346, 2363, 2502, 2691, 2873, 3042, 3197, 3519, 3614, 3887, 3978, 4726, 5083, 5382, 5421, 5746, 6394, 7038, 7089, 7774, 8619, 9591, 10166, 10842, 11661, 14178, 15249, 16263, 17238, 19182, 21267, 23322, 23491, 25857, 28773, 30498, 30719, 32526, 34983, 41561, 42534, 45747, 46982, 51714, 54349, 57546, 61438, 66079, 69966, 70473, 83122, 91494, 92157, 108698, 124683, 132158, 140946, 163047, 184314, 198237, 211419, 249366, 276471, 326094, 374049, 396474, 399347, 422838, 489141, 540293, 552942, 594711, 706537, 748098, 798694, 978282, 1080586, 1189422, 1198041, 1413074, 1620879, 2119611, 2396082, 3241758, 3594123, 4239222, 4862637, 6358833, 7188246, 9184981, 9725274, 12717666, 18369962, 27554943, 55109886, 82664829, 165329658]

約数ペア:

[(1, 165329658), (2, 82664829), (3, 55109886), (6, 27554943), (9, 18369962), (13, 12717666), (17, 9725274), (18, 9184981), (23, 7188246), (26, 6358833), (34, 4862637), (39, 4239222), (46, 3594123), (51, 3241758), (69, 2396082), (78, 2119611), (102, 1620879), (117, 1413074), (138, 1198041), (139, 1189422), (153, 1080586), (169, 978282), (207, 798694), (221, 748098), (234, 706537), (278, 594711), (299, 552942), (306, 540293), (338, 489141), (391, 422838), (414, 399347), (417, 396474), (442, 374049), (507, 326094), (598, 276471), (663, 249366), (782, 211419), (834, 198237), (897, 184314), (1014, 163047), (1173, 140946), (1251, 132158), (1326, 124683), (1521, 108698), (1794, 92157), (1807, 91494), (1989, 83122), (2346, 70473), (2363, 69966), (2502, 66079), (2691, 61438), (2873, 57546), (3042, 54349), (3197, 51714), (3519, 46982), (3614, 45747), (3887, 42534), (3978, 41561), (4726, 34983), (5083, 32526), (5382, 30719), (5421, 30498), (5746, 28773), (6394, 25857), (7038, 23491), (7089, 23322), (7774, 21267), (8619, 19182), (9591, 17238), (10166, 16263), (10842, 15249), (11661, 14178)]