155571624

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3259}}^1$

素因数の和:3304

約数の個数: 128

約数和(自身を含む): 492912000

約数和(自身を除く): 337340376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 306, 312, 351, 408, 442, 459, 468, 612, 663, 702, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1989, 2652, 2808, 3259, 3672, 3978, 5304, 5967, 6518, 7956, 9777, 11934, 13036, 15912, 19554, 23868, 26072, 29331, 39108, 42367, 47736, 55403, 58662, 78216, 84734, 87993, 110806, 117324, 127101, 166209, 169468, 175986, 221612, 234648, 254202, 332418, 338936, 351972, 381303, 443224, 498627, 508404, 664836, 703944, 720239, 762606, 997254, 1016808, 1143909, 1329672, 1440478, 1495881, 1525212, 1994508, 2160717, 2287818, 2880956, 2991762, 3050424, 3989016, 4321434, 4575636, 5761912, 5983524, 6482151, 8642868, 9151272, 11967048, 12964302, 17285736, 19446453, 25928604, 38892906, 51857208, 77785812, 155571624]

約数ペア:

[(1, 155571624), (2, 77785812), (3, 51857208), (4, 38892906), (6, 25928604), (8, 19446453), (9, 17285736), (12, 12964302), (13, 11967048), (17, 9151272), (18, 8642868), (24, 6482151), (26, 5983524), (27, 5761912), (34, 4575636), (36, 4321434), (39, 3989016), (51, 3050424), (52, 2991762), (54, 2880956), (68, 2287818), (72, 2160717), (78, 1994508), (102, 1525212), (104, 1495881), (108, 1440478), (117, 1329672), (136, 1143909), (153, 1016808), (156, 997254), (204, 762606), (216, 720239), (221, 703944), (234, 664836), (306, 508404), (312, 498627), (351, 443224), (408, 381303), (442, 351972), (459, 338936), (468, 332418), (612, 254202), (663, 234648), (702, 221612), (884, 175986), (918, 169468), (936, 166209), (1224, 127101), (1326, 117324), (1404, 110806), (1768, 87993), (1836, 84734), (1989, 78216), (2652, 58662), (2808, 55403), (3259, 47736), (3672, 42367), (3978, 39108), (5304, 29331), (5967, 26072), (6518, 23868), (7956, 19554), (9777, 15912), (11934, 13036)]