151749808

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2459}}^1$

素因数の和:2522

約数の個数: 80

約数和(自身を含む): 366048000

約数和(自身を除く): 214298192

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 133, 152, 203, 232, 266, 304, 406, 464, 532, 551, 812, 1064, 1102, 1624, 2128, 2204, 2459, 3248, 3857, 4408, 4918, 7714, 8816, 9836, 15428, 17213, 19672, 30856, 34426, 39344, 46721, 61712, 68852, 71311, 93442, 137704, 142622, 186884, 275408, 285244, 327047, 373768, 499177, 570488, 654094, 747536, 998354, 1140976, 1308188, 1354909, 1996708, 2616376, 2709818, 3993416, 5232752, 5419636, 7986832, 9484363, 10839272, 18968726, 21678544, 37937452, 75874904, 151749808]

約数ペア:

[(1, 151749808), (2, 75874904), (4, 37937452), (7, 21678544), (8, 18968726), (14, 10839272), (16, 9484363), (19, 7986832), (28, 5419636), (29, 5232752), (38, 3993416), (56, 2709818), (58, 2616376), (76, 1996708), (112, 1354909), (116, 1308188), (133, 1140976), (152, 998354), (203, 747536), (232, 654094), (266, 570488), (304, 499177), (406, 373768), (464, 327047), (532, 285244), (551, 275408), (812, 186884), (1064, 142622), (1102, 137704), (1624, 93442), (2128, 71311), (2204, 68852), (2459, 61712), (3248, 46721), (3857, 39344), (4408, 34426), (4918, 30856), (7714, 19672), (8816, 17213), (9836, 15428)]