156793208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 370137600

約数和(自身を除く): 213344392

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 59, 88, 92, 101, 104, 118, 143, 184, 202, 236, 253, 286, 299, 404, 472, 506, 572, 598, 649, 767, 808, 1012, 1111, 1144, 1196, 1298, 1313, 1357, 1534, 2024, 2222, 2323, 2392, 2596, 2626, 2714, 3068, 3289, 4444, 4646, 5192, 5252, 5428, 5959, 6136, 6578, 8437, 8888, 9292, 10504, 10856, 11918, 13156, 14443, 14927, 16874, 17641, 18584, 23836, 25553, 26312, 28886, 29854, 30199, 33748, 35282, 47672, 51106, 57772, 59708, 60398, 65549, 67496, 70564, 77467, 102212, 115544, 119416, 120796, 131098, 137057, 141128, 154934, 194051, 204424, 241592, 262196, 274114, 309868, 332189, 388102, 524392, 548228, 619736, 664378, 776204, 852137, 1096456, 1328756, 1507627, 1552408, 1704274, 1781741, 2657512, 3015254, 3408548, 3563482, 6030508, 6817096, 7126964, 12061016, 14253928, 19599151, 39198302, 78396604, 156793208]

約数ペア:

[(1, 156793208), (2, 78396604), (4, 39198302), (8, 19599151), (11, 14253928), (13, 12061016), (22, 7126964), (23, 6817096), (26, 6030508), (44, 3563482), (46, 3408548), (52, 3015254), (59, 2657512), (88, 1781741), (92, 1704274), (101, 1552408), (104, 1507627), (118, 1328756), (143, 1096456), (184, 852137), (202, 776204), (236, 664378), (253, 619736), (286, 548228), (299, 524392), (404, 388102), (472, 332189), (506, 309868), (572, 274114), (598, 262196), (649, 241592), (767, 204424), (808, 194051), (1012, 154934), (1111, 141128), (1144, 137057), (1196, 131098), (1298, 120796), (1313, 119416), (1357, 115544), (1534, 102212), (2024, 77467), (2222, 70564), (2323, 67496), (2392, 65549), (2596, 60398), (2626, 59708), (2714, 57772), (3068, 51106), (3289, 47672), (4444, 35282), (4646, 33748), (5192, 30199), (5252, 29854), (5428, 28886), (5959, 26312), (6136, 25553), (6578, 23836), (8437, 18584), (8888, 17641), (9292, 16874), (10504, 14927), (10856, 14443), (11918, 13156)]