158962272

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:793

約数の個数: 144

約数和(自身を含む): 496419840

約数和(自身を除く): 337457568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 84, 94, 96, 98, 112, 141, 147, 168, 188, 196, 224, 282, 294, 329, 336, 376, 392, 564, 588, 658, 672, 719, 752, 784, 987, 1128, 1176, 1316, 1438, 1504, 1568, 1974, 2157, 2256, 2303, 2352, 2632, 2876, 3948, 4314, 4512, 4606, 4704, 5033, 5264, 5752, 6909, 7896, 8628, 9212, 10066, 10528, 11504, 13818, 15099, 15792, 17256, 18424, 20132, 23008, 27636, 30198, 31584, 33793, 34512, 35231, 36848, 40264, 55272, 60396, 67586, 69024, 70462, 73696, 80528, 101379, 105693, 110544, 120792, 135172, 140924, 161056, 202758, 211386, 221088, 236551, 241584, 270344, 281848, 405516, 422772, 473102, 483168, 540688, 563696, 709653, 811032, 845544, 946204, 1081376, 1127392, 1419306, 1622064, 1655857, 1691088, 1892408, 2838612, 3244128, 3311714, 3382176, 3784816, 4967571, 5677224, 6623428, 7569632, 9935142, 11354448, 13246856, 19870284, 22708896, 26493712, 39740568, 52987424, 79481136, 158962272]

約数ペア:

[(1, 158962272), (2, 79481136), (3, 52987424), (4, 39740568), (6, 26493712), (7, 22708896), (8, 19870284), (12, 13246856), (14, 11354448), (16, 9935142), (21, 7569632), (24, 6623428), (28, 5677224), (32, 4967571), (42, 3784816), (47, 3382176), (48, 3311714), (49, 3244128), (56, 2838612), (84, 1892408), (94, 1691088), (96, 1655857), (98, 1622064), (112, 1419306), (141, 1127392), (147, 1081376), (168, 946204), (188, 845544), (196, 811032), (224, 709653), (282, 563696), (294, 540688), (329, 483168), (336, 473102), (376, 422772), (392, 405516), (564, 281848), (588, 270344), (658, 241584), (672, 236551), (719, 221088), (752, 211386), (784, 202758), (987, 161056), (1128, 140924), (1176, 135172), (1316, 120792), (1438, 110544), (1504, 105693), (1568, 101379), (1974, 80528), (2157, 73696), (2256, 70462), (2303, 69024), (2352, 67586), (2632, 60396), (2876, 55272), (3948, 40264), (4314, 36848), (4512, 35231), (4606, 34512), (4704, 33793), (5033, 31584), (5264, 30198), (5752, 27636), (6909, 23008), (7896, 20132), (8628, 18424), (9212, 17256), (10066, 15792), (10528, 15099), (11504, 13818)]