105515514

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 268531200

約数和(自身を除く): 163015686

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 71, 73, 78, 87, 117, 142, 146, 174, 213, 219, 234, 261, 351, 377, 426, 438, 522, 639, 657, 702, 754, 783, 923, 949, 1131, 1278, 1314, 1566, 1846, 1898, 1917, 1971, 2059, 2117, 2262, 2769, 2847, 3393, 3834, 3942, 4118, 4234, 5183, 5538, 5694, 6177, 6351, 6786, 8307, 8541, 10179, 10366, 12354, 12702, 15549, 16614, 17082, 18531, 19053, 20358, 24921, 25623, 26767, 27521, 31098, 37062, 38106, 46647, 49842, 51246, 53534, 55042, 55593, 57159, 67379, 80301, 82563, 93294, 111186, 114318, 134758, 139941, 150307, 160602, 165126, 202137, 240903, 247689, 279882, 300614, 404274, 450921, 481806, 495378, 606411, 722709, 743067, 901842, 1212822, 1352763, 1445418, 1486134, 1819233, 1953991, 2705526, 3638466, 3907982, 4058289, 5861973, 8116578, 11723946, 17585919, 35171838, 52757757, 105515514]

約数ペア:

[(1, 105515514), (2, 52757757), (3, 35171838), (6, 17585919), (9, 11723946), (13, 8116578), (18, 5861973), (26, 4058289), (27, 3907982), (29, 3638466), (39, 2705526), (54, 1953991), (58, 1819233), (71, 1486134), (73, 1445418), (78, 1352763), (87, 1212822), (117, 901842), (142, 743067), (146, 722709), (174, 606411), (213, 495378), (219, 481806), (234, 450921), (261, 404274), (351, 300614), (377, 279882), (426, 247689), (438, 240903), (522, 202137), (639, 165126), (657, 160602), (702, 150307), (754, 139941), (783, 134758), (923, 114318), (949, 111186), (1131, 93294), (1278, 82563), (1314, 80301), (1566, 67379), (1846, 57159), (1898, 55593), (1917, 55042), (1971, 53534), (2059, 51246), (2117, 49842), (2262, 46647), (2769, 38106), (2847, 37062), (3393, 31098), (3834, 27521), (3942, 26767), (4118, 25623), (4234, 24921), (5183, 20358), (5538, 19053), (5694, 18531), (6177, 17082), (6351, 16614), (6786, 15549), (8307, 12702), (8541, 12354), (10179, 10366)]