141445248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:646

約数の個数: 128

約数和(自身を含む): 434471040

約数和(自身を除く): 293025792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 128, 168, 192, 202, 224, 303, 336, 384, 404, 448, 521, 606, 672, 707, 808, 896, 1042, 1212, 1344, 1414, 1563, 1616, 2084, 2121, 2424, 2688, 2828, 3126, 3232, 3647, 4168, 4242, 4848, 5656, 6252, 6464, 7294, 8336, 8484, 9696, 10941, 11312, 12504, 12928, 14588, 16672, 16968, 19392, 21882, 22624, 25008, 29176, 33344, 33936, 38784, 43764, 45248, 50016, 52621, 58352, 66688, 67872, 87528, 90496, 100032, 105242, 116704, 135744, 157863, 175056, 200064, 210484, 233408, 271488, 315726, 350112, 368347, 420968, 466816, 631452, 700224, 736694, 841936, 1105041, 1262904, 1400448, 1473388, 1683872, 2210082, 2525808, 2946776, 3367744, 4420164, 5051616, 5893552, 6735488, 8840328, 10103232, 11787104, 17680656, 20206464, 23574208, 35361312, 47148416, 70722624, 141445248]

約数ペア:

[(1, 141445248), (2, 70722624), (3, 47148416), (4, 35361312), (6, 23574208), (7, 20206464), (8, 17680656), (12, 11787104), (14, 10103232), (16, 8840328), (21, 6735488), (24, 5893552), (28, 5051616), (32, 4420164), (42, 3367744), (48, 2946776), (56, 2525808), (64, 2210082), (84, 1683872), (96, 1473388), (101, 1400448), (112, 1262904), (128, 1105041), (168, 841936), (192, 736694), (202, 700224), (224, 631452), (303, 466816), (336, 420968), (384, 368347), (404, 350112), (448, 315726), (521, 271488), (606, 233408), (672, 210484), (707, 200064), (808, 175056), (896, 157863), (1042, 135744), (1212, 116704), (1344, 105242), (1414, 100032), (1563, 90496), (1616, 87528), (2084, 67872), (2121, 66688), (2424, 58352), (2688, 52621), (2828, 50016), (3126, 45248), (3232, 43764), (3647, 38784), (4168, 33936), (4242, 33344), (4848, 29176), (5656, 25008), (6252, 22624), (6464, 21882), (7294, 19392), (8336, 16968), (8484, 16672), (9696, 14588), (10941, 12928), (11312, 12504)]