157029402124

素因数分解:

$2^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{3877}}^1$

素因数の和:4512

約数の個数: 96

約数和(自身を含む): 327185308800

約数和(自身を除く): 170155906676

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 343, 371, 557, 686, 742, 1114, 1372, 1484, 2228, 2597, 3877, 3899, 5194, 7754, 7798, 10388, 15508, 15596, 18179, 27139, 27293, 29521, 36358, 54278, 54586, 59042, 72716, 108556, 109172, 118084, 189973, 191051, 205481, 206647, 379946, 382102, 410962, 413294, 759892, 764204, 821924, 826588, 1329811, 1438367, 1446529, 2159489, 2659622, 2876734, 2893058, 4318978, 5319244, 5753468, 5786116, 8637956, 10068569, 10125703, 15116423, 20137138, 20251406, 30232846, 40274276, 40502812, 60465692, 70479983, 105814961, 114452917, 140959966, 211629922, 228905834, 281919932, 423259844, 457811668, 740704727, 801170419, 1481409454, 1602340838, 2962818908, 3204681676, 5608192933, 11216385866, 22432771732, 39257350531, 78514701062, 157029402124]

約数ペア:

[(1, 157029402124), (2, 78514701062), (4, 39257350531), (7, 22432771732), (14, 11216385866), (28, 5608192933), (49, 3204681676), (53, 2962818908), (98, 1602340838), (106, 1481409454), (196, 801170419), (212, 740704727), (343, 457811668), (371, 423259844), (557, 281919932), (686, 228905834), (742, 211629922), (1114, 140959966), (1372, 114452917), (1484, 105814961), (2228, 70479983), (2597, 60465692), (3877, 40502812), (3899, 40274276), (5194, 30232846), (7754, 20251406), (7798, 20137138), (10388, 15116423), (15508, 10125703), (15596, 10068569), (18179, 8637956), (27139, 5786116), (27293, 5753468), (29521, 5319244), (36358, 4318978), (54278, 2893058), (54586, 2876734), (59042, 2659622), (72716, 2159489), (108556, 1446529), (109172, 1438367), (118084, 1329811), (189973, 826588), (191051, 821924), (205481, 764204), (206647, 759892), (379946, 413294), (382102, 410962)]