158578896

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:569

約数の個数: 120

約数和(自身を含む): 480397824

約数和(自身を除く): 321818928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 191, 196, 294, 336, 353, 382, 392, 573, 588, 706, 764, 784, 1059, 1146, 1176, 1337, 1412, 1528, 2118, 2292, 2352, 2471, 2674, 2824, 3056, 4011, 4236, 4584, 4942, 5348, 5648, 7413, 8022, 8472, 9168, 9359, 9884, 10696, 14826, 16044, 16944, 17297, 18718, 19768, 21392, 28077, 29652, 32088, 34594, 37436, 39536, 51891, 56154, 59304, 64176, 67423, 69188, 74872, 103782, 112308, 118608, 134846, 138376, 149744, 202269, 207564, 224616, 269692, 276752, 404538, 415128, 449232, 471961, 539384, 809076, 830256, 943922, 1078768, 1415883, 1618152, 1887844, 2831766, 3236304, 3303727, 3775688, 5663532, 6607454, 7551376, 9911181, 11327064, 13214908, 19822362, 22654128, 26429816, 39644724, 52859632, 79289448, 158578896]

約数ペア:

[(1, 158578896), (2, 79289448), (3, 52859632), (4, 39644724), (6, 26429816), (7, 22654128), (8, 19822362), (12, 13214908), (14, 11327064), (16, 9911181), (21, 7551376), (24, 6607454), (28, 5663532), (42, 3775688), (48, 3303727), (49, 3236304), (56, 2831766), (84, 1887844), (98, 1618152), (112, 1415883), (147, 1078768), (168, 943922), (191, 830256), (196, 809076), (294, 539384), (336, 471961), (353, 449232), (382, 415128), (392, 404538), (573, 276752), (588, 269692), (706, 224616), (764, 207564), (784, 202269), (1059, 149744), (1146, 138376), (1176, 134846), (1337, 118608), (1412, 112308), (1528, 103782), (2118, 74872), (2292, 69188), (2352, 67423), (2471, 64176), (2674, 59304), (2824, 56154), (3056, 51891), (4011, 39536), (4236, 37436), (4584, 34594), (4942, 32088), (5348, 29652), (5648, 28077), (7413, 21392), (8022, 19768), (8472, 18718), (9168, 17297), (9359, 16944), (9884, 16044), (10696, 14826)]