142574328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8017}}^1$

素因数の和:8061

約数の個数: 96

約数和(自身を含む): 437782800

約数和(自身を除く): 295208472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8017, 8892, 16034, 17784, 24051, 32068, 48102, 64136, 72153, 96204, 104221, 144306, 152323, 192408, 208442, 288612, 304646, 312663, 416884, 456969, 577224, 609292, 625326, 833768, 913938, 937989, 1218584, 1250652, 1370907, 1827876, 1875978, 1980199, 2501304, 2741814, 3655752, 3751956, 3960398, 5483628, 5940597, 7503912, 7920796, 10967256, 11881194, 15841592, 17821791, 23762388, 35643582, 47524776, 71287164, 142574328]

約数ペア:

[(1, 142574328), (2, 71287164), (3, 47524776), (4, 35643582), (6, 23762388), (8, 17821791), (9, 15841592), (12, 11881194), (13, 10967256), (18, 7920796), (19, 7503912), (24, 5940597), (26, 5483628), (36, 3960398), (38, 3751956), (39, 3655752), (52, 2741814), (57, 2501304), (72, 1980199), (76, 1875978), (78, 1827876), (104, 1370907), (114, 1250652), (117, 1218584), (152, 937989), (156, 913938), (171, 833768), (228, 625326), (234, 609292), (247, 577224), (312, 456969), (342, 416884), (456, 312663), (468, 304646), (494, 288612), (684, 208442), (741, 192408), (936, 152323), (988, 144306), (1368, 104221), (1482, 96204), (1976, 72153), (2223, 64136), (2964, 48102), (4446, 32068), (5928, 24051), (8017, 17784), (8892, 16034)]