146189568

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 452100096

約数和(自身を除く): 305910528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 256, 284, 336, 383, 384, 426, 448, 497, 568, 672, 766, 768, 852, 896, 994, 1136, 1149, 1344, 1491, 1532, 1704, 1792, 1988, 2272, 2298, 2681, 2688, 2982, 3064, 3408, 3976, 4544, 4596, 5362, 5376, 5964, 6128, 6816, 7952, 8043, 9088, 9192, 10724, 11928, 12256, 13632, 15904, 16086, 18176, 18384, 21448, 23856, 24512, 27193, 27264, 31808, 32172, 36768, 42896, 47712, 49024, 54386, 54528, 63616, 64344, 73536, 81579, 85792, 95424, 98048, 108772, 127232, 128688, 147072, 163158, 171584, 190351, 190848, 217544, 257376, 294144, 326316, 343168, 380702, 381696, 435088, 514752, 571053, 652632, 686336, 761404, 870176, 1029504, 1142106, 1305264, 1522808, 1740352, 2059008, 2284212, 2610528, 3045616, 3480704, 4568424, 5221056, 6091232, 6961408, 9136848, 10442112, 12182464, 18273696, 20884224, 24364928, 36547392, 48729856, 73094784, 146189568]

約数ペア:

[(1, 146189568), (2, 73094784), (3, 48729856), (4, 36547392), (6, 24364928), (7, 20884224), (8, 18273696), (12, 12182464), (14, 10442112), (16, 9136848), (21, 6961408), (24, 6091232), (28, 5221056), (32, 4568424), (42, 3480704), (48, 3045616), (56, 2610528), (64, 2284212), (71, 2059008), (84, 1740352), (96, 1522808), (112, 1305264), (128, 1142106), (142, 1029504), (168, 870176), (192, 761404), (213, 686336), (224, 652632), (256, 571053), (284, 514752), (336, 435088), (383, 381696), (384, 380702), (426, 343168), (448, 326316), (497, 294144), (568, 257376), (672, 217544), (766, 190848), (768, 190351), (852, 171584), (896, 163158), (994, 147072), (1136, 128688), (1149, 127232), (1344, 108772), (1491, 98048), (1532, 95424), (1704, 85792), (1792, 81579), (1988, 73536), (2272, 64344), (2298, 63616), (2681, 54528), (2688, 54386), (2982, 49024), (3064, 47712), (3408, 42896), (3976, 36768), (4544, 32172), (4596, 31808), (5362, 27264), (5376, 27193), (5964, 24512), (6128, 23856), (6816, 21448), (7952, 18384), (8043, 18176), (9088, 16086), (9192, 15904), (10724, 13632), (11928, 12256)]