138602156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 324559872

約数和(自身を除く): 185957716

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 103, 119, 154, 187, 206, 238, 257, 308, 374, 412, 476, 514, 721, 748, 1028, 1133, 1309, 1442, 1751, 1799, 2266, 2618, 2827, 2884, 3502, 3598, 4369, 4532, 5236, 5654, 7004, 7196, 7931, 8738, 11308, 12257, 15862, 17476, 19261, 19789, 24514, 26471, 30583, 31724, 38522, 39578, 48059, 49028, 52942, 61166, 77044, 79156, 96118, 105884, 122332, 134827, 185297, 192236, 269654, 291181, 336413, 370594, 450007, 539308, 582362, 672826, 741188, 900014, 1164724, 1345652, 1800028, 2038267, 3150049, 4076534, 4950077, 6300098, 8153068, 9900154, 12600196, 19800308, 34650539, 69301078, 138602156]

約数ペア:

[(1, 138602156), (2, 69301078), (4, 34650539), (7, 19800308), (11, 12600196), (14, 9900154), (17, 8153068), (22, 6300098), (28, 4950077), (34, 4076534), (44, 3150049), (68, 2038267), (77, 1800028), (103, 1345652), (119, 1164724), (154, 900014), (187, 741188), (206, 672826), (238, 582362), (257, 539308), (308, 450007), (374, 370594), (412, 336413), (476, 291181), (514, 269654), (721, 192236), (748, 185297), (1028, 134827), (1133, 122332), (1309, 105884), (1442, 96118), (1751, 79156), (1799, 77044), (2266, 61166), (2618, 52942), (2827, 49028), (2884, 48059), (3502, 39578), (3598, 38522), (4369, 31724), (4532, 30583), (5236, 26471), (5654, 24514), (7004, 19789), (7196, 19261), (7931, 17476), (8738, 15862), (11308, 12257)]