170766148

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7829}}^1$

素因数の和:7900

約数の個数: 48

約数和(自身を含む): 368323200

約数和(自身を除く): 197557052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 3116, 5453, 7829, 10906, 15658, 21812, 31316, 54803, 109606, 148751, 219212, 297502, 320989, 595004, 641978, 1041257, 1283956, 2082514, 2246923, 4165028, 4493846, 6098791, 8987692, 12197582, 24395164, 42691537, 85383074, 170766148]

約数ペア:

[(1, 170766148), (2, 85383074), (4, 42691537), (7, 24395164), (14, 12197582), (19, 8987692), (28, 6098791), (38, 4493846), (41, 4165028), (76, 2246923), (82, 2082514), (133, 1283956), (164, 1041257), (266, 641978), (287, 595004), (532, 320989), (574, 297502), (779, 219212), (1148, 148751), (1558, 109606), (3116, 54803), (5453, 31316), (7829, 21812), (10906, 15658)]