140359128

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9181}}^1$

素因数の和:9217

約数の個数: 96

約数和(自身を含む): 439634160

約数和(自身を除く): 299275032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 9181, 15288, 18362, 27543, 36724, 55086, 64267, 73448, 110172, 119353, 128534, 192801, 220344, 238706, 257068, 358059, 385602, 449869, 477412, 514136, 716118, 771204, 835471, 899738, 954824, 1349607, 1432236, 1542408, 1670942, 1799476, 2506413, 2699214, 2864472, 3341884, 3598952, 5012826, 5398428, 5848297, 6683768, 10025652, 10796856, 11696594, 17544891, 20051304, 23393188, 35089782, 46786376, 70179564, 140359128]

約数ペア:

[(1, 140359128), (2, 70179564), (3, 46786376), (4, 35089782), (6, 23393188), (7, 20051304), (8, 17544891), (12, 11696594), (13, 10796856), (14, 10025652), (21, 6683768), (24, 5848297), (26, 5398428), (28, 5012826), (39, 3598952), (42, 3341884), (49, 2864472), (52, 2699214), (56, 2506413), (78, 1799476), (84, 1670942), (91, 1542408), (98, 1432236), (104, 1349607), (147, 954824), (156, 899738), (168, 835471), (182, 771204), (196, 716118), (273, 514136), (294, 477412), (312, 449869), (364, 385602), (392, 358059), (546, 257068), (588, 238706), (637, 220344), (728, 192801), (1092, 128534), (1176, 119353), (1274, 110172), (1911, 73448), (2184, 64267), (2548, 55086), (3822, 36724), (5096, 27543), (7644, 18362), (9181, 15288)]