152321800036

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{260527}}^1$

素因数の和:260721

約数の個数: 72

約数和(自身を含む): 328484123520

約数和(自身を除く): 176162323484

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 157, 196, 266, 314, 532, 628, 931, 1099, 1862, 2198, 2983, 3724, 4396, 5966, 7693, 11932, 15386, 20881, 30772, 41762, 83524, 146167, 260527, 292334, 521054, 584668, 1042108, 1823689, 3647378, 4950013, 7294756, 9900026, 12765823, 19800052, 25531646, 34650091, 40902739, 51063292, 69300182, 81805478, 138600364, 163610956, 242550637, 286319173, 485101274, 572638346, 777152041, 970202548, 1145276692, 1554304082, 2004234211, 3108608164, 4008468422, 5440064287, 8016936844, 10880128574, 21760257148, 38080450009, 76160900018, 152321800036]

約数ペア:

[(1, 152321800036), (2, 76160900018), (4, 38080450009), (7, 21760257148), (14, 10880128574), (19, 8016936844), (28, 5440064287), (38, 4008468422), (49, 3108608164), (76, 2004234211), (98, 1554304082), (133, 1145276692), (157, 970202548), (196, 777152041), (266, 572638346), (314, 485101274), (532, 286319173), (628, 242550637), (931, 163610956), (1099, 138600364), (1862, 81805478), (2198, 69300182), (2983, 51063292), (3724, 40902739), (4396, 34650091), (5966, 25531646), (7693, 19800052), (11932, 12765823), (15386, 9900026), (20881, 7294756), (30772, 4950013), (41762, 3647378), (83524, 1823689), (146167, 1042108), (260527, 584668), (292334, 521054)]