155322048

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:894

約数の個数: 112

約数和(自身を含む): 473212160

約数和(自身を除く): 317890112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 163, 168, 192, 224, 326, 336, 448, 489, 652, 672, 709, 978, 1141, 1304, 1344, 1418, 1956, 2127, 2282, 2608, 2836, 3423, 3912, 4254, 4564, 4963, 5216, 5672, 6846, 7824, 8508, 9128, 9926, 10432, 11344, 13692, 14889, 15648, 17016, 18256, 19852, 22688, 27384, 29778, 31296, 34032, 36512, 39704, 45376, 54768, 59556, 68064, 73024, 79408, 109536, 115567, 119112, 136128, 158816, 219072, 231134, 238224, 317632, 346701, 462268, 476448, 693402, 808969, 924536, 952896, 1386804, 1617938, 1849072, 2426907, 2773608, 3235876, 3698144, 4853814, 5547216, 6471752, 7396288, 9707628, 11094432, 12943504, 19415256, 22188864, 25887008, 38830512, 51774016, 77661024, 155322048]

約数ペア:

[(1, 155322048), (2, 77661024), (3, 51774016), (4, 38830512), (6, 25887008), (7, 22188864), (8, 19415256), (12, 12943504), (14, 11094432), (16, 9707628), (21, 7396288), (24, 6471752), (28, 5547216), (32, 4853814), (42, 3698144), (48, 3235876), (56, 2773608), (64, 2426907), (84, 1849072), (96, 1617938), (112, 1386804), (163, 952896), (168, 924536), (192, 808969), (224, 693402), (326, 476448), (336, 462268), (448, 346701), (489, 317632), (652, 238224), (672, 231134), (709, 219072), (978, 158816), (1141, 136128), (1304, 119112), (1344, 115567), (1418, 109536), (1956, 79408), (2127, 73024), (2282, 68064), (2608, 59556), (2836, 54768), (3423, 45376), (3912, 39704), (4254, 36512), (4564, 34032), (4963, 31296), (5216, 29778), (5672, 27384), (6846, 22688), (7824, 19852), (8508, 18256), (9128, 17016), (9926, 15648), (10432, 14889), (11344, 13692)]