156808548

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:719

約数の個数: 120

約数和(自身を含む): 449655360

約数和(自身を除く): 292846812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 78, 81, 108, 117, 118, 156, 162, 177, 234, 236, 324, 351, 354, 468, 531, 631, 702, 708, 767, 1053, 1062, 1262, 1404, 1534, 1593, 1893, 2106, 2124, 2301, 2524, 3068, 3186, 3786, 4212, 4602, 4779, 5679, 6372, 6903, 7572, 8203, 9204, 9558, 11358, 13806, 16406, 17037, 19116, 20709, 22716, 24609, 27612, 32812, 34074, 37229, 41418, 49218, 51111, 62127, 68148, 73827, 74458, 82836, 98436, 102222, 111687, 124254, 147654, 148916, 204444, 221481, 223374, 248508, 295308, 335061, 442962, 446748, 483977, 664443, 670122, 885924, 967954, 1005183, 1328886, 1340244, 1451931, 1935908, 2010366, 2657772, 2903862, 3015549, 4020732, 4355793, 5807724, 6031098, 8711586, 12062196, 13067379, 17423172, 26134758, 39202137, 52269516, 78404274, 156808548]

約数ペア:

[(1, 156808548), (2, 78404274), (3, 52269516), (4, 39202137), (6, 26134758), (9, 17423172), (12, 13067379), (13, 12062196), (18, 8711586), (26, 6031098), (27, 5807724), (36, 4355793), (39, 4020732), (52, 3015549), (54, 2903862), (59, 2657772), (78, 2010366), (81, 1935908), (108, 1451931), (117, 1340244), (118, 1328886), (156, 1005183), (162, 967954), (177, 885924), (234, 670122), (236, 664443), (324, 483977), (351, 446748), (354, 442962), (468, 335061), (531, 295308), (631, 248508), (702, 223374), (708, 221481), (767, 204444), (1053, 148916), (1062, 147654), (1262, 124254), (1404, 111687), (1534, 102222), (1593, 98436), (1893, 82836), (2106, 74458), (2124, 73827), (2301, 68148), (2524, 62127), (3068, 51111), (3186, 49218), (3786, 41418), (4212, 37229), (4602, 34074), (4779, 32812), (5679, 27612), (6372, 24609), (6903, 22716), (7572, 20709), (8203, 19116), (9204, 17037), (9558, 16406), (11358, 13806)]