139807248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:349

約数の個数: 160

約数和(自身を含む): 438067200

約数和(自身を除く): 298259952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 79, 84, 92, 112, 138, 158, 161, 168, 184, 229, 237, 276, 316, 322, 336, 368, 458, 474, 483, 552, 553, 632, 644, 687, 916, 948, 966, 1104, 1106, 1264, 1288, 1374, 1603, 1659, 1817, 1832, 1896, 1932, 2212, 2576, 2748, 3206, 3318, 3634, 3664, 3792, 3864, 4424, 4809, 5267, 5451, 5496, 6412, 6636, 7268, 7728, 8848, 9618, 10534, 10902, 10992, 12719, 12824, 13272, 14536, 15801, 18091, 19236, 21068, 21804, 25438, 25648, 26544, 29072, 31602, 36182, 36869, 38157, 38472, 42136, 43608, 50876, 54273, 63204, 72364, 73738, 76314, 76944, 84272, 87216, 101752, 108546, 110607, 126408, 126637, 144728, 147476, 152628, 203504, 217092, 221214, 252816, 253274, 289456, 294952, 305256, 379911, 416093, 434184, 442428, 506548, 589904, 610512, 759822, 832186, 868368, 884856, 1013096, 1248279, 1519644, 1664372, 1769712, 2026192, 2496558, 2912651, 3039288, 3328744, 4993116, 5825302, 6078576, 6657488, 8737953, 9986232, 11650604, 17475906, 19972464, 23301208, 34951812, 46602416, 69903624, 139807248]

約数ペア:

[(1, 139807248), (2, 69903624), (3, 46602416), (4, 34951812), (6, 23301208), (7, 19972464), (8, 17475906), (12, 11650604), (14, 9986232), (16, 8737953), (21, 6657488), (23, 6078576), (24, 5825302), (28, 4993116), (42, 3328744), (46, 3039288), (48, 2912651), (56, 2496558), (69, 2026192), (79, 1769712), (84, 1664372), (92, 1519644), (112, 1248279), (138, 1013096), (158, 884856), (161, 868368), (168, 832186), (184, 759822), (229, 610512), (237, 589904), (276, 506548), (316, 442428), (322, 434184), (336, 416093), (368, 379911), (458, 305256), (474, 294952), (483, 289456), (552, 253274), (553, 252816), (632, 221214), (644, 217092), (687, 203504), (916, 152628), (948, 147476), (966, 144728), (1104, 126637), (1106, 126408), (1264, 110607), (1288, 108546), (1374, 101752), (1603, 87216), (1659, 84272), (1817, 76944), (1832, 76314), (1896, 73738), (1932, 72364), (2212, 63204), (2576, 54273), (2748, 50876), (3206, 43608), (3318, 42136), (3634, 38472), (3664, 38157), (3792, 36869), (3864, 36182), (4424, 31602), (4809, 29072), (5267, 26544), (5451, 25648), (5496, 25438), (6412, 21804), (6636, 21068), (7268, 19236), (7728, 18091), (8848, 15801), (9618, 14536), (10534, 13272), (10902, 12824), (10992, 12719)]