138468162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 360806400

約数和(自身を除く): 222338238

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 59, 102, 114, 118, 119, 133, 173, 177, 238, 266, 323, 346, 354, 357, 399, 413, 519, 646, 714, 798, 826, 969, 1003, 1038, 1121, 1211, 1239, 1938, 2006, 2242, 2261, 2422, 2478, 2941, 3009, 3287, 3363, 3633, 4522, 5882, 6018, 6574, 6726, 6783, 7021, 7266, 7847, 8823, 9861, 10207, 13566, 14042, 15694, 17646, 19057, 19722, 20414, 20587, 21063, 23009, 23541, 30621, 38114, 41174, 42126, 46018, 47082, 55879, 57171, 61242, 61761, 69027, 71449, 111758, 114342, 123522, 133399, 138054, 142898, 167637, 173519, 193933, 214347, 266798, 335274, 347038, 387866, 391153, 400197, 428694, 520557, 581799, 782306, 800394, 1041114, 1163598, 1173459, 1214633, 1357531, 2346918, 2429266, 2715062, 3296861, 3643899, 4072593, 6593722, 7287798, 8145186, 9890583, 19781166, 23078027, 46156054, 69234081, 138468162]

約数ペア:

[(1, 138468162), (2, 69234081), (3, 46156054), (6, 23078027), (7, 19781166), (14, 9890583), (17, 8145186), (19, 7287798), (21, 6593722), (34, 4072593), (38, 3643899), (42, 3296861), (51, 2715062), (57, 2429266), (59, 2346918), (102, 1357531), (114, 1214633), (118, 1173459), (119, 1163598), (133, 1041114), (173, 800394), (177, 782306), (238, 581799), (266, 520557), (323, 428694), (346, 400197), (354, 391153), (357, 387866), (399, 347038), (413, 335274), (519, 266798), (646, 214347), (714, 193933), (798, 173519), (826, 167637), (969, 142898), (1003, 138054), (1038, 133399), (1121, 123522), (1211, 114342), (1239, 111758), (1938, 71449), (2006, 69027), (2242, 61761), (2261, 61242), (2422, 57171), (2478, 55879), (2941, 47082), (3009, 46018), (3287, 42126), (3363, 41174), (3633, 38114), (4522, 30621), (5882, 23541), (6018, 23009), (6574, 21063), (6726, 20587), (6783, 20414), (7021, 19722), (7266, 19057), (7847, 17646), (8823, 15694), (9861, 14042), (10207, 13566)]